{
  "iteration": 15,
  "timestamp": "2026-06-03T13:33:24",
  "wall_clock_seconds": 236.0,
  "prompt_snapshot_path": "prompts/iteration-0015.txt",
  "personas_file_ref": "autoresearch/male-attractiveness-uplift/personas.json",
  "evaluator_file_ref": "autoresearch/male-attractiveness-uplift/evaluator.json",
  "evaluations": [
    {
      "persona_id": "m01",
      "persona_name": "Caleb",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome white American man, in his late 20s, his eyes looking at camera, his mouth slightly parted. He has a narrow oblong face with a strong, sharp jawline and prominent cheekbones, facial structure reminiscent of a young, brooding Paul Mescal. His cool-toned fair skin has a neutral undertone, and a tiny, faint vertical scar bisects his left eyebrow. His eyes are deep-set, heavy-lidded, and a stormy gray-blue color. He has a straight, prominent nose with a high bridge, and thin, expressive lips. His dark brown brows are straight and full but not bushy. Soft, shaggy dark brown hair is chin-length with long, piecey bangs falling forward into his eyes, looking slightly damp and slept-on. He has a lean and wiry build, with the defined collarbones of a musician visible above the collar of a faded black t-shirt. He's sitting on a worn wooden stool in a sun-drenched Brooklyn loft, an acoustic guitar resting in his lap, having just looked up. The shot is a medium shot, captured with the intimate, slightly grainy quality of an iPhone photo, using only the soft, natural afternoon light streaming through a large industrial window.",
      "image_path": "images/iteration-0015/m01-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking pale blue eyes, sharp cheekbones, and a strong jawline. Nails the brooding indie musician aesthetic perfectly.",
      "failure_tags": []
    },
    {
      "persona_id": "m01",
      "persona_name": "Caleb",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome white man in his late 20s, his eyes looking at camera, his mouth slightly parted. He has a lean swimmer's build with defined collarbones and wiry forearms, and cool porcelain skin with a neutral undertone. His face is a narrow oblong shape with a sharp, defined jaw",
      "image_path": "images/iteration-0015/m01-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 8,
      "lipsync_adherence": 10,
      "weighted_score": 8.4,
      "reason": "Striking features: sharp jawline, intense light eyes, and a lean, defined torso. Nails the brooding indie vibe perfectly. Mouth is slightly parted and eyes are locked on camera.",
      "failure_tags": []
    },
    {
      "persona_id": "m02",
      "persona_name": "Mateo",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Mexican-American man in his mid-20s, eyes looking at camera, his mouth slightly parted into an easy, charming smile. He has a powerful gym-built V-tapered torso with massive broad shoulders, a thick muscular neck, and a defined upper chest visible through his gray athletic tank top. This is a medium shot of him leaning against a weathered wooden railing on a sunny Miami beachside boardwalk. His skin is a warm medium tan with a golden undertone. He has a strong square face shape with a defined jawline, deep-set almond-shaped dark espresso brown eyes, and a small faded scar at the corner of his left eyebrow. His nose is straight and prominent, and his lips are full and well-defined. His dark hair is cut in a short, textured crop fade, slightly damp from the humidity. The image is filled with bright, warm morning sunlight, creating soft lens flare and capturing the relaxed, confident vibe of a photo taken on a smartphone.",
      "image_path": "images/iteration-0015/m02-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 9,
      "lipsync_adherence": 9,
      "weighted_score": 7.800000000000001,
      "reason": "Strong jawline and broad, muscular shoulders stand out. Fits the persona well, but the expression is a bit stiff, keeping it from an 8.",
      "failure_tags": []
    },
    {
      "persona_id": "m02",
      "persona_name": "Mateo",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Mexican-American man in his mid-20s, his eyes looking at camera, his mouth slightly parted in a confident half-smile. He has a powerful V-tapered personal trainer's build, with broad, defined shoulders and a thick neck visible above the collar of his sleeveless athletic hoodie. His skin is a warm olive with a deep golden tan. He has a strong, square face shape with a sharp jawline, deep-set almond eyes the color of dark coffee-brown, and a straight Roman nose. His lips are full and well-defined, and a faint, thin scar cuts vertically through his thick, straight right eyebrow. His short, thick black hair is expertly faded on the sides and slightly longer on top, looking damp and freshly styled. The shot is a medium close-up, capturing him leaning against a workout rack in an open-air Miami gym, with bright, hazy beach light streaming in from the side and casting soft highlights across his features.",
      "image_path": "images/iteration-0015/m02-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 9,
      "weighted_score": 8.4,
      "reason": "Strong jawline, intense dark eyes, and broad muscular shoulders. Hits the cocky/warm vibe perfectly. Mouth is slightly parted and eyes are locked on camera.",
      "failure_tags": []
    },
    {
      "persona_id": "m03",
      "persona_name": "Jiwon",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man, around 28 years old, with a lean wiry build, long limbs, and defined collarbones visible beneath his shirt. Eyes looking at camera, his mouth slightly parted. He has a narrow oval face with a soft jawline and fair skin with a neutral, slightly golden undertone. His features are distinct: soft, expressive monolid eyes the color of dark espresso, a straight elegant nose, and slightly thin lips. His hair is feathery black, cut just above his ears with a deep side part, looking slightly tousled as if he's run his hands through it. A faint, forgotten smudge of black ink rests high on his right cheekbone. He's sitting at a wooden desk in his bright, sun-drenched Los Angeles studio apartment, wearing a comfortable, oversized oatmeal-colored cardigan over a simple white linen shirt. The medium shot captures him from the chest up as he pauses his work, one hand with faint ink stains around the fingernails resting near a sketchbook. Natural afternoon light from a window illuminates the scene, caught with the authentic, slightly soft focus of a smartphone camera.",
      "image_path": "images/iteration-0015/m03-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 8.0,
      "reason": "Above average. Soft monolid eyes and full lips stand out, but the frame is a bit slight and the ink smudge on the face feels contrived rather than natural.",
      "failure_tags": [
        "generic_face"
      ]
    },
    {
      "persona_id": "m03",
      "persona_name": "Jiwon",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man, in his late 20s, his eyes looking at camera, his mouth slightly parted. He has a tall, lean runner's build with long limbs and fair skin with a neutral porcelain undertone. His face is a narrow oval with a soft but defined jawline, featuring gentle, deep-set monolid eyes the color of dark chocolate, and a straight, delicate nose bridge with a slightly rounded tip. His hair is slightly overgrown black with a soft 2B wavy texture, styled casually with a side part, a few strands falling across his forehead. His eyebrows are straight and naturally shaped, with a tiny, faded scar cutting through the arch of his left brow. Captured in a medium shot, he is sitting at his wooden drawing desk in his sunlit Los Angeles studio, having just looked up from his work. He wears a worn, soft grey cardigan over a collarless off-white linen shirt, and his long-fingered hands, smudged with faint traces of black ink, rest on the desk. The background is in soft focus, showing shelves of art books and potted succulents, with warm afternoon light streaming in from a window, creating a feeling of quiet contemplation. The photo has the quality of a 35mm film shot, with subtle grain and rich, warm tones.",
      "image_path": "images/iteration-0015/m03-seed2.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.2,
      "reason": "Strong aesthetic match. Standouts: soft monolid eyes with good depth, and a clean, well-proportioned jawline. Very 'indie artist' vibe, but lacks the raw physical presence for an 8.",
      "failure_tags": []
    },
    {
      "persona_id": "m04",
      "persona_name": "Marcus",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Black man, in his early 30s. Eyes looking at camera, his mouth slightly parted in a soft, knowing smile. He has a lean swimmer's build with broad but not bulky shoulders and strong, defined forearms visible below the rolled-up sleeves of his fitted black button-down shirt. Intricate geometric and floral tattoos in black ink cover his forearms. He has a strong, long oval face with a defined jawline and deep warm brown skin with a slight reddish undertone. His eyes are deep-set and almond-shaped, the color of dark-roast coffee. He has a straight, strong nose with a slightly flared tip, and thick, neatly groomed eyebrows, with a small, faint scar cutting vertically through his left eyebrow. His hair is short, tightly coiled 4A hair, expertly faded on the sides. He's standing behind the polished marble countertop of a quiet, upscale hotel bar in Manhattan, caught in a moment between tasks while a well-worn philosophy paperback rests on the counter beside him. The shot is a medium close-up, framed by the warm, low ambient light from behind the bar, which casts soft shadows and highlights the contours of his face.",
      "image_path": "images/iteration-0015/m04-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Strong jawline, intense direct eye contact, and broad shoulders tapering well. Very handsome, undeniable screen presence.",
      "failure_tags": []
    },
    {
      "persona_id": "m04",
      "persona_name": "Marcus",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Black man, in his early 30s, his eyes looking at camera, his mouth slightly parted. He's captured in a quiet moment at the upscale hotel bar where he works in Manhattan, leaning forward slightly against the polished dark wood countertop. He has a lean but powerful build, with broad shoulders and defined biceps and forearms visible beneath a fitted black button-down shirt with sleeves rolled to the elbows. His skin tone is a deep umber with warm, reddish undertones. His face is a narrow oval shape with a strong jawline, and he has deep-set, almond-shaped eyes the color of dark-roast coffee, a straight Roman nose, and well-defined symmetrical lips. His hair is short, tightly coiled 4C hair in a clean fade. His eyebrows are thick and naturally shaped with a low arch. Intricate black-and-gray geometric tattoos cover both of his forearms, and a single faint dimple appears high on his right cheek. The lighting is moody and warm, cast from the soft glow of the bar's ambient lighting, creating a photorealistic, intimate portrait with shallow depth of field.",
      "image_path": "images/iteration-0015/m04-seed2.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.2,
      "reason": "Strong, broad shoulders and intense, direct eye contact stand out. Good facial symmetry and well-groomed facial hair, but the overall expression is a bit stiff, keeping it from an 8.",
      "failure_tags": []
    },
    {
      "persona_id": "m05",
      "persona_name": "Dario",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Italian-American man, late-20s, his deep-set espresso-brown eyes looking at camera, his mouth slightly parted in a sweet, boyish smile. He has a lean swimmer's build, with defined collarbones and wiry forearms visible below the sleeves of a faded black vintage band t-shirt. He has a long oval face with a strong jawline, a prominent Roman nose with a high straight bridge, and thick, slightly unruly dark eyebrows, one with a faint silvery scar cutting through it. His shoulder-length dark brown hair is a mess of grungy 2A waves, pushed back from his face. Posing at a gritty Brooklyn skate park during golden hour, he leans casually against a graffiti-covered concrete ramp, holding a scuffed-up skateboard under his arm. The warm, low sun casts long shadows and creates a radiant glow on his warm olive skin. Medium shot.",
      "image_path": "images/iteration-0015/m05-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 8,
      "lipsync_adherence": 10,
      "weighted_score": 8.4,
      "reason": "Thick wavy hair, strong jawline, and warm deep-set eyes. Missing the requested tattoos, but nails the skater aesthetic and boyish smile.",
      "failure_tags": []
    },
    {
      "persona_id": "m05",
      "persona_name": "Dario",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Italian-American man, about 28 years old. Eyes looking at camera, his mouth slightly parted. He has a wiry runner's build with defined forearms and sloping shoulders, and warm olive skin with a golden undertone. His face is a narrow oblong shape with a strong, angular jawline softened by a sweet, boyish expression. He has deep-set, almond-shaped eyes the color of dark espresso with warm flecks, a prominent Roman nose with a straight bridge, and thick, straight, slightly unruly eyebrows. A light",
      "image_path": "images/iteration-0015/m05-seed2.png",
      "attractiveness": 6,
      "prompt_adherence": 2,
      "lipsync_adherence": 10,
      "weighted_score": 6.0,
      "reason": "Slightly above average face with good symmetry and strong brows, but completely fails the prompt. He looks East Asian, not Italian-American, and the extreme close-up studio shot misses the skater/Brooklyn/golden hour vibe entirely.",
      "failure_tags": [
        "wrong_ethnicity",
        "extreme_close_up",
        "generic_face"
      ]
    },
    {
      "persona_id": "m06",
      "persona_name": "Adrian",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Italian-Greek man in his mid-30s, his eyes looking at camera, his mouth slightly parted. He has a powerful, protective build with broad shoulders and a thick neck, the mass of his upper chest visible beneath his shirt. He has a strong square face with a sharp, defined jawline and warm olive skin with a golden undertone. His eyes are deep-set and almond-shaped, a rich espresso-brown, holding a confident gaze. He has a bold Roman nose, and his thick, dark eyebrows have a natural, low arch. A faint, old scar cuts vertically through his right eyebrow. His short, thick, dark brown hair is styled with a side part, with distinct streaks of silver mottling his temples. He's wearing a sharp charcoal suit jacket over a crisp white dress shirt, his collar unbuttoned and tie loosened, captured in a medium shot as he leans against the window of a high-rise office in Chicago, the city skyline blurred in the soft afternoon light.",
      "image_path": "images/iteration-0015/m06-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 8,
      "weighted_score": 8.2,
      "reason": "Strong jawline, intense deep-set eyes, and broad shoulders give him undeniable presence. Hits the Mediterranean finance guy persona perfectly. Mouth is slightly parted.",
      "failure_tags": []
    },
    {
      "persona_id": "m06",
      "persona_name": "Adrian",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Italian-Greek man, his eyes looking at camera, his mouth slightly parted. He is in his mid-30s, a Chicago finance professional with a powerful, protective energy. He has a strong square face shape with an angular jawline, warm olive skin with a golden undertone, and thick, dark espresso-brown hair cut short and neat, with distinct silvering at the temples. His features are sharp and magnetic: intense, deep-set dark brown eyes under thick, straight eyebrows; a prominent Roman nose with a high bridge; and well-defined lips. A faint, old scar cuts vertically through his left eyebrow, adding character. He has a V-tapered torso with broad shoulders and a thick neck, filling out a sharp charcoal suit worn over a crisp white dress shirt with the collar unbuttoned. He's framed from the chest up, sitting in his modern high-rise office as soft late afternoon light streams in, with the blurred Chicago skyline visible behind him.",
      "image_path": "images/iteration-0015/m06-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Strong masculine frame, intense deep-set brown eyes, and a sharp, rugged jawline with good stubble texture. Hits the 'protective alpha' vibe perfectly.",
      "failure_tags": []
    },
    {
      "persona_id": "m07",
      "persona_name": "Haruki",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Japanese man, in his mid-20s, eyes looking at camera, his mouth slightly parted. He's sitting at a small wooden table in a cozy, sunlit Tokyo kissaten, looking up with a gentle, friendly smile as if greeting a friend who just arrived. The shot is a medium close-up, captured on a phone with warm afternoon light from a window creating a soft glow and gentle lens flare. He wears a chunky, oversized cream-colored turtleneck sweater with a soft, tactile knit. He has a slender build with soft, lean lines, not overly muscular. His skin is fair with a warm, slightly golden undertone. His face is a narrow oval with a soft jawline, and he has large, expressive, deep-set round-almond eyes the color of dark-roast coffee. His hair is neck-length, slightly wavy dark brown, cut in a messy two-block style with a soft fringe falling over his full, straight eyebrows. He has a straight, delicate nose, softly full lips with a defined cupid's bow, and a single, faint dimple is just visible on his right cheek.",
      "image_path": "images/iteration-0015/m07-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.2,
      "reason": "Nails the soft-boy aesthetic perfectly. Standouts: large expressive eyes, well-styled tousled hair. Very cute, but lacks the raw masculine edge for an 8+.",
      "failure_tags": []
    },
    {
      "persona_id": "m07",
      "persona_name": "Haruki",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Japanese man in his mid-20s, eyes looking at camera, his mouth slightly parted with a sweet, open expression, captured in a sunlit Tokyo cafe. He has a lean but defined frame with elegant, sloping shoulders under a comfortable, oversized cream-colored fisherman's knit sweater. His skin is fair with a warm, slightly golden undertone. He has a soft heart-shaped face defined by large, expressive, deep-set double-lid almond eyes the color of dark honey, and soft, naturally full straight eyebrows. His hair is a fluffy, slightly tousled mass of 2A waves, soft black, with choppy bangs that fall just above his eyes. He has a straight, delicate nose with a rounded tip, softly full lips, and a single faint dimple is just visible on his right cheek. The photo is a medium shot, feeling like an intimate moment captured on a phone, with warm afternoon light casting soft shadows and creating a gentle lens flare, blurring the background slightly.",
      "image_path": "images/iteration-0015/m07-seed2.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.2,
      "reason": "Nails the soft-boy aesthetic perfectly. Standouts: warm, expressive brown eyes and clear, glowing skin. Very cute, but lacks the masculine edge for an 8+.",
      "failure_tags": []
    },
    {
      "persona_id": "m08",
      "persona_name": "Renan",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Brazilian man in his late 20s, with a powerful V-tapered torso of a professional fighter clearly visible under his simple black cotton tank top. Eyes looking at camera, his mouth slightly parted in a surprisingly gentle, soft smile that contrasts with his rugged features. He has a square face shape with a strong jawline, deep-set warm brown eyes, and thick, dark, straight eyebrows. His nose is strong and straight, and his right ear is visibly swollen and ridged from cauliflower ear, a clear sign of his jiu-jitsu expertise. His hair is short, dark 3C curly hair, slightly damp with sweat. Medium shot from the chest up, he's taking a break from training, leaning against a padded wall in a gritty Sao Paulo MMA gym, with heavy bags out of focus in the background. Soft, diffused light from a high window catches the sweat on his warm tan skin with olive undertones.",
      "image_path": "images/iteration-0015/m08-seed1.png",
      "attractiveness": 6,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 7.3999999999999995,
      "reason": "Solid athletic frame and nice eyes, but the overall facial structure is a bit plain and lacks the sharp definition needed for a higher score. The sweat styling is a bit heavy-handed.",
      "failure_tags": []
    },
    {
      "persona_id": "m08",
      "persona_name": "Renan",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Brazilian man in his late 20s, an MMA fighter from Sao Paulo. Eyes looking at camera, his mouth slightly parted in a surprisingly gentle smile. He has a powerful V-tapered torso with broad, defined shoulders and a strong neck, his ripped lean physique visible under a simple black tank top. His skin is a warm tan with olive undertones. He has a strong square jaw and deep-set, kind almond-shaped eyes the color of dark coffee. His nose has a high Roman bridge with a slight bump, a testament to his profession. His hair is short, sweat-damp 2B black waves cropped close to his head. His left ear is visibly swollen and ridged with scar tissue from jiu-jitsu, a classic cauliflower ear. The backdrop is a gritty, sunlit fight gym with heavy bags and a cage blurred in the distance.",
      "image_path": "images/iteration-0015/m08-seed2.png",
      "attractiveness": 6,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 7.6,
      "reason": "Solid frame and good prompt adherence with the cauliflower ear and gym setting. However, the expression is a bit blank rather than a 'gentle smile', and the overall facial structure is fairly average without standout features.",
      "failure_tags": [
        "awkward_expression"
      ]
    },
    {
      "persona_id": "m09",
      "persona_name": "Wyatt",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "This prompt is extremely detailed, which is good. I'll condense some of the phrasing to make it a bit punchier while retaining all the essential information.\n\n*   Combine age/build: `...a man in his",
      "image_path": "images/iteration-0015/m09-seed1.png",
      "attractiveness": 4,
      "prompt_adherence": 2,
      "lipsync_adherence": 3,
      "weighted_score": 3.4,
      "reason": "Older than early-30s, missing cowboy hat and flannel, looks like a generic stock photo of a middle-aged man with glasses. Mouth is closed.",
      "failure_tags": [
        "wrong_age_range",
        "generic_face",
        "mouth_closed",
        "styling_dominates"
      ]
    },
    {
      "persona_id": "m09",
      "persona_name": "Wyatt",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome white man, in his early 30s. Eyes looking at camera, his mouth slightly parted. He has a powerful V-tapered torso with exceptionally broad shoulders and a thick, strong neck; the muscles of his upper chest are visible straining the fabric of his shirt. His rugged face has a strong square jawline and prominent cheekbones, his skin a ruddy tan with a warm undertone, weathered by sun and wind. His eyes are deep-set and narrow, the color of dark moss-green, partially shadowed by the brim of his hat. He has a straight Roman nose with a slight bump on the bridge, as if it's been broken before, and thin, straight lips. His dark brown eyebrows are thick and unruly,",
      "image_path": "images/iteration-0015/m09-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 8.6,
      "reason": "Striking rugged look. Standouts: intense piercing eyes, strong square jawline, and a very broad, muscular chest/neck frame. Hits the Rip Wheeler vibe perfectly.",
      "failure_tags": []
    },
    {
      "persona_id": "m10",
      "persona_name": "Aarav",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Indian man in his late twenties. Eyes looking at camera, his mouth slightly parted with a soft, thoughtful expression. He has a lean swimmer's build, with broad shoulders and a defined upper chest visible through his fitted, dark gray long-sleeved henley, the sleeves rolled up to his elbows revealing strong forearms. His face is a narrow square shape with a sharp jawline and warm caramel-brown skin with golden undertones. He has deep-set, intelligent almond-shaped eyes the color of dark roast coffee, framed by thick, straight eyebrows and thin, black-framed glasses pushed up the bridge of his prominent, straight nose. His hair is thick, slightly wavy black hair, a little long and casually messy on top. A tiny, old scar is barely visible just above",
      "image_path": "images/iteration-0015/m10-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 8,
      "lipsync_adherence": 10,
      "weighted_score": 8.4,
      "reason": "Striking combination of sharp jawline, intense dark eyes behind thick frames, and broad shoulders tapering well. Loses points on prompt adherence for missing the library/golden hour setting entirely.",
      "failure_tags": []
    },
    {
      "persona_id": "m10",
      "persona_name": "Aarav",
      "persona_gender": "male",
      "seed": 2,
      "error": "planner: RuntimeError: planner returned empty prompt",
      "attractiveness": 1,
      "prompt_adherence": 1,
      "lipsync_adherence": 1,
      "weighted_score": 1.0,
      "reason": "<error stub>",
      "failure_tags": [
        "pipeline_error"
      ]
    },
    {
      "persona_id": "m11",
      "persona_name": "Yanis",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome French-Algerian man in his early 30s, his intense eyes looking at camera, his mouth slightly parted. He has a lean but powerful build, with broad shoulders and a strong neck visible beneath his chef's coat, and thick, defined forearms. His skin is a warm medium-olive with golden undertones. He has a long oval face with a sharp, angular jawline and high cheekbones, framing deep-set, almond-shaped eyes the color of dark coffee. His nose is a straight, prominent Roman bridge, and his lips are thin and defined. Short, thick black 2C wavy hair is styled neatly, and his jaw is covered in a dark day-old stubble. A small, faded vertical scar cuts through his left eyebrow. He's standing in a professional kitchen with stainless steel counters, caught in a moment of pause under dramatic, warm overhead lighting. He wears a crisp white double-breasted chef's coat, the sleeves rolled tightly to his elbows, revealing intricate black-ink tattoos that cover both forearms.",
      "image_path": "images/iteration-0015/m11-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking features: intense dark eyes with heavy brows, sharp angular jawline, and broad shoulders filling out the chef coat. Undeniable screen presence.",
      "failure_tags": []
    },
    {
      "persona_id": "m11",
      "persona_name": "Yanis",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome French-Algerian man, in his early 30s. Eyes looking at camera, his mouth slightly parted. He has a solid, wiry build from years of kitchen work, with broad shoulders, a strong neck, and well-defined forearms. Medium shot, he's paused during a busy service in a professional, stainless-steel restaurant kitchen, bathed in the warm, focused overhead lighting of the pass. He has a long angular face with a sharp jawline, covered in a dark day-old stubble. His eyes are deep-set, almond-shaped, and the color of dark roast coffee, conveying an intense, focused gaze. He has a prominent aquiline nose, thick straight eyebrows slightly furrowed in concentration, and short, near-black 2A wavy hair, slightly damp and pushed back from his forehead. A thin, pale scar cuts through his left eyebrow just at the arch. He's wearing a classic white chef's jacket, the sleeves rolled up high on his forearms, revealing intricate black and grey tattoos of culinary knives and wild herbs. Shot on iPhone, photorealistic, subtle film grain, shallow depth of field.",
      "image_path": "images/iteration-0015/m11-seed2.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.2,
      "reason": "Strong jawline and intense, dark eyes give him a rugged appeal. The messy hair and stubble work well, but the expression is a bit stiff, keeping it from an 8.",
      "failure_tags": []
    },
    {
      "persona_id": "m12",
      "persona_name": "Seojun",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man, in his early 30s. Eyes looking at camera, his mouth slightly parted. He is seated in a minimalist, high-end executive office, captured in a medium shot from his chest up. Behind him, a massive floor-to-ceiling window reveals a stunning, slightly blurred panoramic view of the Seoul skyline at dusk. He has a lean but defined build, with broad shoulders visible under his flawlessly tailored, deep navy blue wool suit, creating a sharp V-taper. He wears a crisp white dress shirt, unbuttoned at the collar, no tie. He has a narrow oblong face shape with a prominent sharp jawline and high cheekbones, and fair skin with a cool, neutral undertone. His eyes are sharp, deep-set monolids, dark almost black-brown in color. He has a straight, high-bridged nose with a defined tip, and thin, straight lips. His jet black hair is styled immaculately in a classic, short executive cut with a slight side part. A tiny, faded scar cutting through the tail of his left eyebrow adds a touch of character to his otherwise perfect, magnetic features. The soft, cool light from the window catches the side of his face, casting long, subtle shadows.",
      "image_path": "images/iteration-0015/m12-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 8,
      "weighted_score": 7.800000000000001,
      "reason": "Strong K-drama CEO aesthetic. Sharp jawline and intense, focused eye contact stand out. Mouth gap is present but very subtle.",
      "failure_tags": []
    },
    {
      "persona_id": "m12",
      "persona_name": "Seojun",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man in his early 30s. Eyes looking at camera, his mouth slightly parted. He has a sharp, narrow rectangular face with a strong jawline, high cheekbones, and fair skin with a cool, neutral undertone. His piercing, near-black dark brown eyes are narrow, deep-set monolids. He has a straight, high-bridged nose, thin lips, and straight, impeccably groomed eyebrows, with a very faint, thin white scar bisecting his left eyebrow. His immaculate jet-black hair is styled in a classic side-part with subtle volume. He has a powerful, lean build with broad shoulders and a defined upper chest visible through his suit. Posed in a medium shot, he stands with a reserved, magnetic presence in his penthouse office, wearing a perfectly tailored navy blue wool suit over a crisp white dress shirt, no tie. The floor-to-ceiling window behind him reveals a slightly blurred, breathtaking view of the Seoul skyline at dusk, casting a cool, soft light on his features.",
      "image_path": "images/iteration-0015/m12-seed2.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 8,
      "weighted_score": 7.800000000000001,
      "reason": "Strong K-drama CEO vibe. Broad shoulders and sharp, symmetrical facial structure stand out. Mouth gap is very subtle.",
      "failure_tags": []
    },
    {
      "persona_id": "m13",
      "persona_name": "Finn",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Australian man, around 28 years old, with a lean swimmer's build and warm golden-tan skin from a life spent in the sun. Eyes looking at camera, his mouth slightly parted. He has a strong square jawline, deep-set almond-shaped aqua-blue eyes that crinkle at the corners in a warm half-smile, and a straight nose with a light dusting of freckles across the bridge. His thick, sun-bleached blond hair is medium-length and textured with damp,",
      "image_path": "images/iteration-0015/m13-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 8.6,
      "reason": "Striking surfer aesthetic. Standouts: piercing blue eyes, strong square jawline, and excellent sun-kissed skin texture. Very attractive, though the intense stare replaces the requested 'warm crinkled smile'.",
      "failure_tags": []
    },
    {
      "persona_id": "m13",
      "persona_name": "Finn",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Australian man, around 28 years old, a marine biologist who loves to surf. His warm blue-green eyes are looking at camera, his mouth slightly parted in the beginning of a friendly, crinkled smile. He stands on a sandy beach at dawn in a medium-shot, his lean swimmer's build evident, holding his surfboard vertically with one hand. His shoulder-length, sun-bleached blonde hair is styled in natural 2B beachy waves, still slightly damp from the ocean and pushed back from his face. His skin has a deep, warm sun-kissed tan with a golden undertone. He has a striking, friendly face with a narrow oblong shape and a soft square jawline, deep-set eyes that crinkle at the corners, and a straight nose with a subtle bump on the bridge, adding character. A light dusting of sun freckles is scattered across the bridge of his nose and high on his cheeks. The entire scene is bathed in the soft, golden light of sunrise, creating a warm and inviting atmosphere, feeling like an authentic snapshot captured on a phone.",
      "image_path": "images/iteration-0015/m13-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking surfer aesthetic. Broad shoulders tapering to a lean waist, defined chest/abs, and bright blue eyes contrasting with a deep tan. Hits the persona perfectly.",
      "failure_tags": []
    },
    {
      "persona_id": "m14",
      "persona_name": "Cyrus",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Iranian-British man, age 28, leaning back casually against a dark leather booth in the dimly lit interior of an exclusive Mayfair cocktail bar. His deep-set, heavy-lidded eyes are looking at the camera, his mouth slightly parted into a confident, entitled smirk that lifts one corner of his lips. He has a lean swimmer's build, with broad shoulders and a defined upper chest visible beneath a designer black leather jacket worn carelessly open over a simple dark t-shirt. His face is a narrow oblong shape with a sharp, defined jawline and high cheekbones, with warm olive skin that has a golden undertone. His eyes are a dark, near-black brown. He has thick, dark, professionally shaped eyebrows, with a faint vertical scar just at the edge of his right one. He has a prominent, straight Roman nose. His thick, jet-black hair is styled with a high-shine pomade, slicked back from his forehead but with a few stray strands falling forward as if the night has worn on. Medium shot from the chest up, the low, warm light from a nearby lamp catches the side of his face, creating soft shadows and highlighting the texture of his leather jacket.",
      "image_path": "images/iteration-0015/m14-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 9,
      "lipsync_adherence": 3,
      "weighted_score": 6.6000000000000005,
      "reason": "Strong jawline and intense, thick-browed eyes give him a striking look, but the mouth is firmly closed, failing the lipsync requirement.",
      "failure_tags": [
        "mouth_closed"
      ]
    },
    {
      "persona_id": "m14",
      "persona_name": "Cyrus",
      "persona_gender": "male",
      "seed": 2,
      "error": "planner: RuntimeError: planner returned empty prompt",
      "attractiveness": 1,
      "prompt_adherence": 1,
      "lipsync_adherence": 1,
      "weighted_score": 1.0,
      "reason": "<error stub>",
      "failure_tags": [
        "pipeline_error"
      ]
    },
    {
      "persona_id": "m15",
      "persona_name": "Devon",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Black man, in his early thirties. His eyes are looking at camera, his mouth slightly parted in an easy, approachable smile. He has a powerful V-tapered build, with broad shoulders and a defined upper chest clearly visible under his simple navy blue Chicago Fire Department T-shirt,",
      "image_path": "images/iteration-0015/m15-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 8,
      "lipsync_adherence": 10,
      "weighted_score": 7.800000000000001,
      "reason": "Strong jawline and warm, expressive eyes. Good athletic frame visible under the tee. Missing the station house garage background (plain studio backdrop instead).",
      "failure_tags": []
    },
    {
      "persona_id": "m15",
      "persona_name": "Devon",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Black man in his early thirties, his eyes looking at camera, his mouth slightly parted in an easy, approachable smile. He has a strong, square jawline framing a slightly long face, with kind, deep-set almond-shaped eyes the color of dark-roast coffee. His hair is very short, neatly-trimmed 4C coils that fade at the temples, and a small, faded scar cuts vertically through his right eyebrow. He has a powerful athletic V-shaped build; his broad shoulders and thick, strong neck are evident as the dark navy blue cotton of his Chicago Fire Department station t-shirt stretches across a defined upper chest. His skin is a warm, deep brown with a subtle reddish undertone. He's captured in a medium shot, leaning casually against the side of a fire engine in the station house garage, with bright natural daylight pouring in from the open bay doors behind him, creating a soft, heroic glow.",
      "image_path": "images/iteration-0015/m15-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Strong jawline, broad shoulders tapering to a narrow waist, and warm, deep-set brown eyes. Excellent frame and natural presence.",
      "failure_tags": []
    },
    {
      "persona_id": "m16",
      "persona_name": "Theo",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome German man, late-20s, his eyes looking at camera, his mouth slightly parted. He has a lean wiry frame with narrow shoulders and long arms, a delicate intellectual's build with no athletic bulk. His face is a narrow oval with a sharp jawline and high, striking cheekbones, and he has cool porcelain skin with a neutral undertone. His deep-set, almond-shaped eyes are a pale, clear gray-blue, framed by long dark lashes and straight, full brows. He has a long, straight Roman nose and thin, well-defined lips. His shoulder-length dark brown hair has type 2A waves and is slightly tousled, falling across his forehead. A faint, thin scar cuts vertically through his left eyebrow. He is sitting at a small wooden table in a cozy Berlin cafe, bathed in the warm, slanted light of late afternoon streaming through a window. He wears a worn cream cardigan over a loose, off-white linen shirt that drapes on his slim frame, and the tips of his fingers are visibly stained with dark ink.",
      "image_path": "images/iteration-0015/m16-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 8.6,
      "reason": "Striking features: sharp jawline, intense light eyes with thick brows, and great hair volume. Nails the 'delicate intellectual' vibe perfectly without looking weak.",
      "failure_tags": []
    },
    {
      "persona_id": "m16",
      "persona_name": "Theo",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome German man, in his late 20s, with a long, lean, wijzerdancers's build and intentionally narrow shoulders that create an elegant, intellectual silhouette. Eyes looking at camera, his mouth slightly parted. He has a narrow oblong face with sharp, high cheekbones and a strong jaw. His deep-set, almond-shaped eyes are the color of dark moss, framed by exceptionally long, dark lashes. He has a straight, narrow nose, thin well-defined lips, and full, straight dark brows. His shoulder-length, 2A wavy dark brown hair is slightly unruly, with a few strands falling across his forehead. There's a tiny, faded scar just at the edge of his right eyebrow. He is sitting at a wooden table in a quiet Berlin cafe, where slanted golden late-afternoon light filters through a large window. He wears a worn, soft cream cardigan over a loose, off-white linen shirt that drapes on his slim frame, and his long fingers, resting near an open notebook, are faintly smudged with dark ink.",
      "image_path": "images/iteration-0015/m16-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 8.6,
      "reason": "Striking 'delicate intellectual' aesthetic. Standouts: sharp, angular jawline; intense, deep-set hazel eyes; thick, perfectly tousled dark hair. Nails the lean, wiry frame without looking weak.",
      "failure_tags": []
    },
    {
      "persona_id": "m17",
      "persona_name": "Sangwoo",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man, 25 years old. Eyes looking at camera, his mouth slightly parted. He has a very slender, elegant frame with intentionally narrow shoulders and a dancer's posture, embodying a cerebral, non-athletic aesthetic. His face shape is a narrow oval with a sharp jawline, and his skin is a pale cool tone with a pearlescent undertone. He has soft, thoughtful deep-set monolid eyes, near-black brown in color, and straight, neatly groomed dark brows. A tiny, subtle mole sits just below the corner of his left eye. He has a straight, slender nose and thin, well-defined lips. His pin-straight jet-black hair (1A texture) is styled flawlessly in a neat middle part. He is wearing thin wire-rim round glasses and a fitted off-white linen shirt, buttoned all the way to the collar. He is captured in a medium shot, sitting at a dark wood table in a quiet university library nook in Seoul, having just looked up from his reading. Soft, hazy afternoon light streams in from a large window to his side, creating gentle highlights and shadows on his sharp-featured face.",
      "image_path": "images/iteration-0015/m17-seed1.png",
      "attractiveness": 6,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 7.3999999999999995,
      "reason": "Clean, symmetrical features and nice skin, but the intentionally narrow shoulders and very soft jawline make him look a bit too boyish for my taste. Good execution of the specific persona, though.",
      "failure_tags": [
        "narrow_shoulders",
        "soft_jawline",
        "generic_face"
      ]
    },
    {
      "persona_id": "m17",
      "persona_name": "Sangwoo",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man, a 25-year-old classical philosophy PhD candidate. Eyes looking at camera, his mouth slightly parted. He has an intentionally slender, elegant frame with narrow shoulders and defined but slim collarbones visible under his shirt, embodying a cerebral and restrained aesthetic, not athletic. He's captured in a medium close-up shot, sitting at a dark wood table in a peaceful, sun-drenched university library corner in Seoul. His face is a narrow oval shape with cool porcelain skin, framed by thin, wire-rim round glasses. He has deep-set, soft monolid eyes the color of dark umber, and straight, neatly groomed dark brows. His nose is straight and delicate with a defined bridge, and his lips are thin but well-defined. His pin-straight, jet-black hair is immaculately styled in a precise middle part. He wears a fitted, off-white linen shirt, buttoned all the way to the collar. The scene is lit by soft, diffuse afternoon light spilling from a large window just out of frame.",
      "image_path": "images/iteration-0015/m17-seed2.png",
      "attractiveness": 6,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 7.3999999999999995,
      "reason": "Clean, symmetrical features and good hair styling, but the frame is very narrow and the overall vibe is a bit too soft/boyish for my taste. Nails the intended cerebral aesthetic, though.",
      "failure_tags": [
        "narrow_shoulders",
        "weak_frame"
      ]
    },
    {
      "persona_id": "m18",
      "persona_name": "Cassian",
      "persona_gender": "male",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super handsome biracial man, a late-20s contemporary dancer in NYC. Eyes looking at camera, his mouth slightly parted. Medium shot of him paused mid-stretch in a sunlit dance studio with worn",
      "image_path": "images/iteration-0015/m18-seed1.png",
      "attractiveness": 5,
      "prompt_adherence": 7,
      "lipsync_adherence": 10,
      "weighted_score": 6.4,
      "reason": "Neutral profile. He has a lean dancer's frame and expressive eyes, but the overall facial structure is fairly average and lacks the sharp cheekbones requested. Hair is short and curly, not pulled back in a low ponytail.",
      "failure_tags": [
        "generic_face"
      ]
    },
    {
      "persona_id": "m18",
      "persona_name": "Cassian",
      "persona_gender": "male",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super handsome Korean man, his eyes looking at camera, his mouth slightly parted. He is around 28 years old, captured mid-stretch in a sunlit NYC dance studio. He has an elegant, lean dancer's build with elongated limbs, defined but not bulky musculature visible in his arms and collarbones, and a narrow waist, presenting an aesthetic of graceful precision. His sharp-featured face is a narrow heart-shape with high cheekbones and fair skin with a neutral porcelain undertone. He has expressive, deep-set almond eyes the color of dark-roast coffee, a straight narrow nose with a defined tip, and soft, full lips with a naturally defined cupid's bow. His brows are straight and well-groomed, and a single faint mole rests just under the corner of his left eye. His pin-straight, jet-black hair is pulled back neatly into a low ponytail. He's wearing a simple black sleeveless top and loose gray sweatpants, seated on the polished gray marley floor and twisting his torso gently toward the viewer in a quiet moment between routines. In the soft-focus background, a ballet barre is visible along a wall, with warm morning light streaming through massive windows, illuminating the airy space.",
      "image_path": "images/iteration-0015/m18-seed2.png",
      "attractiveness": 7,
      "prompt_adherence": 8,
      "lipsync_adherence": 10,
      "weighted_score": 7.800000000000001,
      "reason": "Striking facial symmetry and intense, expressive dark eyes. The lean, elongated dancer frame is well-executed, though the hair isn't in a ponytail as requested.",
      "failure_tags": []
    },
    {
      "persona_id": "f01",
      "persona_name": "Hannah",
      "persona_gender": "female",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super beautiful white woman, a mid-20s grad student, her eyes looking at camera, her mouth slightly parted. She has a soft oval face with a rounded chin, wide-set and slightly downturned pale blue-green eyes, and a small, straight-bridged nose with a light dusting of pale freckles scattered across it. Her lips are naturally full with a soft cupid's bow. Her 2A wavy soft auburn hair is pulled back in a casual, loose half-up style, with a few fine tendrils escaping to frame her face. She has a lean but defined build with visible collarbones, and her skin is cool porcelain with a neutral undertone. She's wearing a cream-colored, oversized chunky knit cardigan over a simple white camisole. She is sitting at a small wooden table in a cozy Austin coffee shop, bathed in the soft, diffused morning light from a large window just out of frame, giving the photo a warm, inviting feel. The shot is a candid medium close-up, capturing her sweet and intelligent expression as if she just looked up from reading a book.",
      "image_path": "images/iteration-0015/f01-seed1.png",
      "attractiveness": 7,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.2,
      "reason": "Striking pale blue eyes and delicate freckles across the nose give her a distinct, appealing look. Above average, but slightly generic AI-face structure keeps it from an 8.",
      "failure_tags": [
        "generic_face"
      ]
    },
    {
      "persona_id": "f01",
      "persona_name": "Hannah",
      "persona_gender": "female",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super beautiful white American woman, around 24 years old, her eyes looking at camera, her mouth slightly parted. She has a sweet, bookish radiance, sitting inside a cozy Austin coffee shop by a large window. She has a soft oval face with cool porcelain skin and a light dusting of natural freckles across the bridge of her small, upturned nose. Her wide, warm hazel eyes have subtle green flecks, framed by softly arched, natural brows. Her soft auburn hair has gentle 2B beachy waves and is styled in a casual, loose half-up ponytail. She has a lean but defined build with sloping, elegant shoulders, wearing an oversized cream-colored knit cardigan over a simple grey camisole. The scene is illuminated by soft, natural afternoon light streaming through the window, catching the fine hairs around her face.",
      "image_path": "images/iteration-0015/f01-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking features: full symmetric lips, striking green eyes, and delicate freckles over a refined nose. Very attractive, top 15% easily.",
      "failure_tags": []
    },
    {
      "persona_id": "f02",
      "persona_name": "Camila",
      "persona_gender": "female",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super beautiful Latina woman, around 28 years old, her eyes looking at camera, her mouth slightly parted in a confident half-smile. She has an athletic, toned figure with broad, V-tapered shoulders and a defined upper chest visible above her top. Her face is a strong square shape with a sharp jawline and high cheekbones, her skin a warm tan with a golden undertone. She has deep-set, almond-shaped eyes the color of rich dark chocolate, framed by thick, professionally shaped eyebrows with a clean arch. Her nose has a straight bridge and a defined tip. Her long, 2C wavy dark brown hair is pulled back tightly into a high, energetic ponytail, with a few stray wisps framing her face. A small, minimalist tattoo of a wave pattern is visible on the inside of her right forearm. She's standing in a sun-drenched, modern Miami gym, paused mid-workout, wearing a high-neckline teal sports bra and black leggings. The shot is a medium close-up, captured in soft natural morning light, giving her a healthy glow.",
      "image_path": "images/iteration-0015/f02-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 9,
      "lipsync_adherence": 10,
      "weighted_score": 8.6,
      "reason": "Striking features: strong jawline, thick arched eyebrows, and full lips. Athletic build matches the prompt well. Very attractive, top 15% easily.",
      "failure_tags": []
    },
    {
      "persona_id": "f02",
      "persona_name": "Camila",
      "persona_gender": "female",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super beautiful Latina woman, her eyes looking at camera, her mouth slightly parted. She is a 28-year-old fitness coach with a strikingly athletic and toned figure, standing in a bright, modern Miami gym after a workout. She has a V-tapered torso with broad, defined shoulders, a strong core, and powerful, toned arms. Her skin is a warm olive with a golden undertone, glowing lightly with exertion. She has a sharp, heart-shaped face with high cheekbones, deep-set almond eyes the color of dark honey, and thick, perfectly arched brows. Her nose is straight with a defined tip, and her full lips are pulled into a confident, cocky-warm, open-mouthed grin, revealing a perfect set of white teeth. A single, small, fine-line tattoo of a stylized sun is visible on her inner forearm. Her long, thick, dark brown hair is pulled back into a tight, high ponytail, with a few wavy flyaways framing her face. She's wearing a simple black high-neck sports bra and high-waisted gray leggings, posed for a medium-shot as if for a mirror selfie, but shot by someone else with soft, natural light flooding in from a large window.",
      "image_path": "images/iteration-0015/f02-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking athletic build with visible abs, strong jawline, and intense dark eyes. Nails the confident fitness coach vibe perfectly.",
      "failure_tags": []
    },
    {
      "persona_id": "f03",
      "persona_name": "Yujin",
      "persona_gender": "female",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super beautiful Korean woman, in her mid-20s, with her eyes looking at camera, her mouth slightly parted. She is captured in a medium shot, sitting at a sunlit table in a minimalist Seoul cafe, her head tilted slightly with a gentle, curious expression. She has a slender, elegant frame with delicate shoulders and a long neck, visible above the collar of her oversized, super-soft baby pink hoodie. Her face is a soft heart shape with a delicate jawline, and her flawless, dewy porcelain skin with a cool, neutral undertone seems to glow in the natural light. She has large, expressive doe-shaped eyes with distinct double eyelids and sharp inner corners, the color a deep, dark-brown. Her brows are soft, straight, and neatly groomed. She has a small, straight nose with a refined tip, and full, soft lips with a cushiony bottom lip and a defined cupid's bow. A tiny, perfectly placed beauty mark sits just under the corner of her right eye. Her hair is very long, silky, and nearly black, styled in loose, soft waves falling over one shoulder. The photo has the quality of a spontaneous iPhone picture taken by a friend, with a shallow depth of field that softly blurs the cafe background.",
      "image_path": "images/iteration-0015/f03-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Top 15%. Flawless dewy skin, large expressive doe eyes, and full symmetric lips. Perfectly captures the idol-trainee aesthetic.",
      "failure_tags": []
    },
    {
      "persona_id": "f03",
      "persona_name": "Yujin",
      "persona_gender": "female",
      "seed": 2,
      "error": "planner: RuntimeError: planner returned empty prompt",
      "attractiveness": 1,
      "prompt_adherence": 1,
      "lipsync_adherence": 1,
      "weighted_score": 1.0,
      "reason": "<error stub>",
      "failure_tags": [
        "pipeline_error"
      ]
    },
    {
      "persona_id": "f04",
      "persona_name": "Naomi",
      "persona_gender": "female",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super beautiful mixed Black-Japanese woman, in her late twenties, with a slender and elegant build. Eyes looking at camera, her mouth slightly parted. She is captured in a sunlit Brooklyn coffee shop, sitting at a worn wooden table with her sketchbook open, having just looked up from her work with a calm, focused gaze. She has a narrow oval face with high, delicate cheekbones and warm light brown skin with a golden-olive undertone. Her eyes are deep-set and almond-shaped, a rich dark amber-brown color, framed by naturally sculpted, straight eyebrows. She has a straight, narrow nose, a full lower lip with a defined cupid's bow, and a distinctive constellation of tiny, faint freckles scattered across her nose bridge. Her dark espresso brown hair is a cloud of short, cropped 3C corkscrew curls. She's wearing paint-splattered denim overalls over a simple white t-shirt, showing her slim collarbones. The image feels like an intimate phone snapshot, with soft morning light from a large window giving her skin a gentle glow, soft focus on the background barista. Photorealistic, detailed skin texture.",
      "image_path": "images/iteration-0015/f04-seed1.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking mix of features: warm amber eyes, delicate freckles across the nose, and full, perfectly shaped lips. Very attractive, natural look.",
      "failure_tags": []
    },
    {
      "persona_id": "f04",
      "persona_name": "Naomi",
      "persona_gender": "female",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super beautiful mixed Black-Japanese woman, 28 years old, her eyes looking at camera, her mouth slightly parted. She has a striking oval face with a delicate, pointed chin, deep-set almond-shaped eyes the color of warm amber-brown, and a light dusting of soft brown freckles across the bridge of her nose and upper cheeks. Her skin is a warm honey-beige with golden undertones. Her hair is a short, cropped style of 3C tight corkscrew curls, a natural dark brown with subtle auburn highlights, looking slightly messy as if she's been thinking. With a delicate, long-limbed frame, she's captured in a medium shot from the chest up, wearing a paint-splattered denim chore coat over a simple white t-shirt. She sits in her sun-drenched Brooklyn loft studio, paused from her work, giving a focused yet calm expression. Soft morning light from a large window illuminates one side of her face, and behind her, art supplies and sketches are visible in soft focus on a desk.",
      "image_path": "images/iteration-0015/f04-seed2.png",
      "attractiveness": 8,
      "prompt_adherence": 10,
      "lipsync_adherence": 10,
      "weighted_score": 8.8,
      "reason": "Striking features: warm amber eyes, delicate freckles across the nose, and full, perfectly shaped lips. The mixed ethnicity is rendered beautifully. Very attractive.",
      "failure_tags": []
    },
    {
      "persona_id": "f05",
      "persona_name": "Anya",
      "persona_gender": "female",
      "seed": 1,
      "image_prompt": "A super candid amateur photo of a super beautiful Polish woman, her eyes looking at camera, her mouth slightly parted. She's in her late twenties, with a soft, gentle build and sloping shoulders, her defined collarbones visible above the neckline of her blouse. She has a soft heart-shaped face with light fair skin, a cool porcelain undertone, and a light dusting of pale freckles scattered across her nose and cheeks. Her kind, deep-set hazel eyes with green and gold flecks are framed by delicate, thin gold wire-rim round glasses. She has naturally full, soft brown eyebrows, a small, slightly upturned nose,",
      "image_path": "images/iteration-0015/f05-seed1.png",
      "attractiveness": 6,
      "prompt_adherence": 4,
      "lipsync_adherence": 10,
      "weighted_score": 6.3999999999999995,
      "reason": "Slightly above neutral. Nice full lips, but the extreme close-up and styling dominate. Fails prompt adherence significantly: appears East Asian rather than Polish, dark hair instead of blonde, missing the cardigan/blouse styling.",
      "failure_tags": [
        "wrong_ethnicity",
        "extreme_close_up",
        "styling_dominates"
      ]
    },
    {
      "persona_id": "f05",
      "persona_name": "Anya",
      "persona_gender": "female",
      "seed": 2,
      "image_prompt": "A super candid amateur photo of a super beautiful Polish woman, in her late 20s. Her eyes looking at camera, her mouth slightly parted. She has a soft heart-shaped face with cool porcelain skin and a light dusting of pale freckles across the bridge of her nose. Her eyes are large, wide-set, almond-shaped, the color of pale cornflowers with a darker blue ring around the iris, framed by delicate gold wire-rim round glasses. She has a small, straight nose with a slightly rounded tip, and a soft, full lower lip with a defined cupid's bow. Her eyebrows are naturally arched and light brown. Her shoulder-length, type 2B soft honey-blonde waves are parted to the side, slightly tucked behind one ear. She has a slender frame with elegant, sloping shoulders. Posed in a chest-up shot, she's wearing a chunky, cream-colored wool cardigan over a high-neck white lace blouse. She's in a quiet, sun-drenched corner of a Brooklyn public library, with weathered wooden bookshelves in the soft-focus background, caught in a moment of looking up from her work with a gentle, curious expression.",
      "image_path": "images/iteration-0015/f05-seed2.png",
      "attractiveness": 6,
      "prompt_adherence": 10,
      "lipsync_adherence": 5,
      "weighted_score": 6.6,
      "reason": "Slightly above neutral. Nice clear blue eyes and freckles, but the styling dominates the face and the expression is a bit vacant. Eyes are averted from the camera.",
      "failure_tags": [
        "eyes_averted",
        "styling_dominates"
      ]
    }
  ],
  "aggregates": {
    "male_count": 36,
    "female_count": 10,
    "male_attractiveness_mean": 6.805555555555555,
    "male_attractiveness_stdev": 1.6967197837861614,
    "female_attractiveness_mean": 6.8,
    "female_attractiveness_stdev": 2.08806130178211,
    "male_weighted_mean": 7.533333333333333,
    "female_weighted_mean": 7.4799999999999995,
    "lipsync_adherence_mean": 8.826086956521738,
    "prompt_adherence_mean": 8.369565217391305,
    "failure_tag_histogram": {
      "generic_face": 6,
      "wrong_ethnicity": 2,
      "extreme_close_up": 2,
      "awkward_expression": 1,
      "wrong_age_range": 1,
      "mouth_closed": 2,
      "styling_dominates": 3,
      "pipeline_error": 3,
      "narrow_shoulders": 2,
      "soft_jawline": 1,
      "weak_frame": 1,
      "eyes_averted": 1
    },
    "axes": [
      [
        "attractiveness",
        0.6
      ],
      [
        "prompt_adherence",
        0.2
      ],
      [
        "lipsync_adherence",
        0.2
      ]
    ]
  },
  "baseline_metrics": {
    "male_count": 36,
    "female_count": 10,
    "male_attractiveness_mean": 7.027777777777778,
    "male_attractiveness_stdev": 1.1422713997195606,
    "female_attractiveness_mean": 7.7,
    "female_attractiveness_stdev": 0.45825756949558405,
    "male_weighted_mean": 7.883333333333334,
    "female_weighted_mean": 8.440000000000001,
    "lipsync_adherence_mean": 9.130434782608695,
    "prompt_adherence_mean": 9.369565217391305,
    "failure_tag_histogram": {
      "awkward_expression": 4,
      "generic_face": 2,
      "bad_skin": 2,
      "extreme_close_up": 1,
      "mouth_closed": 5,
      "styling_dominates": 1,
      "narrow_shoulders": 2,
      "soft_jawline": 1,
      "uncanny": 5,
      "bad_grooming": 1,
      "asymmetric_eyes": 1,
      "weak_frame": 1,
      "boyish_when_mature_intended": 1
    },
    "axes": [
      [
        "attractiveness",
        0.6
      ],
      [
        "prompt_adherence",
        0.2
      ],
      [
        "lipsync_adherence",
        0.2
      ]
    ]
  },
  "eps": 0.3,
  "pass": false,
  "pass_reason": {
    "fail_reason": "male attractiveness did not improve (-0.222)",
    "male_uplift": -0.22222222222222232
  }
}