{
  "metadata": {
    "id": "nightlife_female_master_002",
    "category": "Documentary Luxury Nightlife",
    "tags": [
      "nightlife",
      "luxury",
      "yacht",
      "sunset",
      "citylights",
      "editorial",
      "documentary",
      "photorealistic"
    ],
    "gender": "female",
    "ethnicity": "latina",
    "age_range": "22-28",
    "format": "9:16"
  },

  "meta": {
    "quality": "ultra_photorealistic",
    "resolution": "8K",
    "camera": "professional full-frame DSLR",
    "lens": "50mm prime",
    "aperture": "f/2.8",
    "style": "((attached reference image identity lock)), use the attached reference image as the only identity source, preserve identical facial identity, skull shape, facial proportions, eyes, nose, lips, jawline, ears, hairline, hairstyle, skin tone, body proportions, clothing and accessories, zero identity drift, documentary editorial photography, authentic real-world capture, physically accurate optics, realistic lens rendering, physically accurate global illumination, natural color science, realistic sensor response, authentic tonal response, natural highlight roll-off, realistic shadow transitions, premium optical micro-contrast, preserved fine detail, realistic optical depth, authentic lens compression, natural perspective rendering, extreme digital zoom fidelity, artifact-free texture rendering, visually comparable to an authentic professionally captured photograph"
  },

  "character_lock": {
    "identity_source": "attached reference image",

    "identity_rules": [
      "single adult woman only",
      "use the attached reference image as the only identity source",
      "maintain one identical facial identity",
      "preserve identical skull shape",
      "preserve identical facial proportions throughout the image",
      "preserve identical eyes, nose, lips, jawline, ears and hairline",
      "preserve identical hairstyle and hair color",
      "preserve identical skin tone",
      "preserve identical body proportions",
      "preserve identical clothing and accessories if present",
      "preserve subtle naturally occurring facial asymmetry",
      "avoid generic AI facial characteristics",
      "avoid mannequin appearance",
      "avoid CGI appearance",
      "avoid identity drift",
      "avoid idealized influencer face",
      "retain naturally unique human facial individuality"
    ],

    "appearance": {
      "description": "beautiful Latina woman with naturally distinctive facial characteristics matching the attached reference image",

      "face": {
        "shape": "preserve the identical soft feminine facial structure from the attached reference image with naturally defined cheekbones and a refined jawline",
        "features": "preserve identical orbital structure, proportionate straight nose, naturally full lips, individualized facial proportions, believable facial volume, authentic soft tissue distribution, zero identity drift",
        "eyes": "preserve identical naturally expressive eyes with realistic iris detail, authentic limbal rings, subtle eye moisture and physically accurate catchlights",
        "eyebrows": "preserve identical naturally full eyebrows with individually resolved hairs and realistic density variation",
        "expression": "confident relaxed expression with a subtle seductive gaze created through natural facial muscles rather than exaggerated posing"
      },

      "skin": {
        "tone": "healthy warm complexion matching the attached reference image",
        "texture": "authentic epidermal micro-texture, realistically uneven pore distribution, natural pigmentation variation, subtle capillary coloration, fine vellus hairs where naturally visible, realistic skin translucency, physically accurate subsurface scattering, authentic skin reflectance, microscopic tonal variation, tiny naturally occurring imperfections, natural forehead texture, realistic under-eye texture, realistic lip texture, natural skin elasticity, realistic micro-shadowing, no beauty-filter smoothing, no wax skin, no plastic appearance"
      },

      "hair": {
        "color": "dark brown",
        "style": "short naturally wavy hairstyle",
        "details": "preserve the identical hairstyle from the attached reference image, individually resolved strands, realistic density variation, subtle flyaway hairs, soft baby hairs around the hairline, authentic shine, physically accurate anisotropic reflections, natural strand separation"
      }
    }
  },

  "wardrobe": {
    "outfit": {
      "description": "sparkling red sequin bikini set with an elegant wrap skirt detail",
      "details": [
        "preserve identical outfit from the attached reference image",
        "realistic woven textile structure",
        "physically accurate sequins",
        "natural fabric tension",
        "authentic stitching",
        "realistic folds",
        "believable material response",
        "individually resolved fabric fibers",
        "no logos"
      ]
    },

    "accessories": [
      "preserve identical accessories from the attached reference image",
      "minimal elegant earrings",
      "subtle luxury jewelry with realistic metallic reflections"
    ]
  },

  "pose": {
    "body_position": "leaning naturally against the yacht railing with a subtle hip shift",
    "posture": "relaxed shoulders with believable weight distribution",
    "head": "slightly turned toward the camera",
    "gaze": "looking directly into the camera",

    "hands": {
      "left_hand": {
        "position": "resting naturally near the side of the head",
        "anatomy": "relaxed fingers with anatomically correct spacing"
      },

      "right_hand": {
        "position": "naturally relaxed beside the body"
      },

      "rules": [
        "exactly two hands",
        "exactly ten fingers",
        "correct wrist attachment",
        "correct finger lengths",
        "correct finger joints",
        "correct palm anatomy",
        "natural knuckles",
        "realistic tendons",
        "no duplicated hands",
        "no duplicated fingers",
        "no fused fingers",
        "no detached fingers",
        "realistic fingernails"
      ]
    }
  },

  "scene": {
    "location": "luxury yacht on calm water during sunset",

    "environment": [
      "premium yacht with realistic polished fiberglass surfaces",
      "brushed stainless-steel railings",
      "natural teak decking with authentic wood grain",
      "modern city skyline in the distance",
      "illuminated ferris wheel",
      "realistic marina lighting",
      "subtle atmospheric haze",
      "physically accurate reflections across calm water",
      "realistic perspective and architectural scale"
    ],

    "atmosphere": "luxurious waterfront nightlife with authentic real-world ambience"
  },

  "lighting": {
    "type": "natural golden-hour sunlight",

    "main_light": "low-angle sunset light creating realistic highlight roll-off",

    "fill_light": "soft ambient skylight combined with physically accurate bounced light from the yacht deck and surrounding water",

    "background_light": "natural city illumination becoming visible during blue hour",

    "rendering": "physically accurate global illumination, realistic light transport, believable shadow gradients, authentic sunset color separation, natural dynamic range, physically accurate interaction with skin, hair, fabric, jewelry and water surfaces"
  },

  "camera": {
    "device": "professional full-frame DSLR",

    "lens": "50mm prime",

    "composition": "vertical 9:16 three-quarter body portrait",

    "focus": "critical optical focus on the eyes, face and upper body with realistic depth transition",

    "depth_of_field": "physically accurate shallow depth of field producing natural circular bokeh from distant city lights with authentic optical falloff",

    "rendering": "authentic sensor response, realistic optical rendering, natural chromatic response, subtle sensor grain, accurate white balance, realistic local contrast, preserved fine textures without oversharpening, natural lens compression, authentic optical perspective"
  },

  "image_quality": {
    "photorealism": "documentary-grade realism",

    "skin": "visible pores, authentic epidermal detail, natural translucency, realistic tonal variation, lifelike skin reflectance, realistic micro-shadowing, natural skin elasticity",

    "hair": "individually resolved strands with natural flyaways",

    "materials": "physically accurate rendering of sequins, textiles, polished metal, fiberglass, teak wood, water and glass",

    "optics": "realistic lens rendering, authentic optical depth, physically accurate light transport, natural highlight roll-off, realistic shadow behavior, true color science, premium micro-contrast, extreme digital zoom fidelity",

    "anatomy": {
      "rules": [
        "exactly one person",
        "exactly one head",
        "exactly two eyes",
        "exactly two ears",
        "exactly two arms",
        "exactly two hands",
        "exactly ten fingers",
        "exactly two legs",
        "correct skeletal anatomy",
        "natural shoulder articulation",
        "correct wrist alignment",
        "realistic finger proportions",
        "balanced body proportions"
      ]
    },

    "avoid": [
      "identity drift",
      "different face",
      "different skull shape",
      "different eyes",
      "different nose",
      "different lips",
      "different jawline",
      "generic AI face",
      "identical influencer face",
      "perfect facial symmetry",
      "plastic skin",
      "wax skin",
      "beauty filter",
      "CGI appearance",
      "mannequin appearance",
      "texture melting",
      "oversharpening halos",
      "synthetic pores",
      "fake eyelashes",
      "artificial eye shine",
      "artificial hair clumping",
      "duplicate limbs",
      "extra fingers",
      "missing fingers",
      "fused fingers",
      "detached wrists",
      "incorrect anatomy",
      "heavy HDR",
      "oversaturated colors",
      "visible logos",
      "visible text",
      "watermarks"
    ]
  },

  "final_prompt": "((attached reference image identity lock)), use the attached reference image as the only identity source, preserve identical face, skull shape, forehead, eyebrows, eyes, eyelids, eyelashes, nose, nostrils, cheeks, lips, jawline, chin, ears, hairline, hairstyle, skin tone, body proportions, clothing and accessories exactly as shown in the attached reference image, zero identity drift. A beautiful 25-year-old Latina woman posing naturally on a luxury yacht during sunset. She has naturally distinctive facial characteristics with subtle facial asymmetry, expressive eyes, realistic facial proportions, naturally full lips, a refined jawline and believable facial soft tissue distribution. Her expression is calm, confident and effortlessly elegant. Her healthy warm complexion shows authentic epidermal micro-texture, realistically uneven pores, subtle pigmentation variation, realistic skin translucency, fine vellus hairs, realistic micro-shadowing, natural skin elasticity and tiny naturally occurring imperfections without beauty-filter smoothing. She has short naturally wavy dark brown hair with individually resolved strands, natural flyaway hairs and authentic shine. She wears a sparkling red sequin bikini set with an elegant wrap skirt detail, realistic woven fabric, authentic stitching, individually resolved fabric fibers and physically accurate material response, complemented by minimal elegant jewelry. She leans naturally against a polished yacht railing with relaxed shoulders and believable weight distribution while one hand rests naturally near her head with anatomically correct fingers. The yacht features realistic polished surfaces, brushed stainless-steel railings and natural teak decking. Behind her, a modern waterfront skyline, illuminated ferris wheel and calm water create authentic reflections with subtle atmospheric haze. Captured as a vertical three-quarter body portrait using a professional full-frame DSLR with a 50mm prime lens at f/2.8. Natural golden-hour sunlight combines with realistic ambient skylight and reflected light from the water, producing physically accurate global illumination, authentic lens rendering, natural highlight roll-off, realistic shadow gradients, authentic color science, realistic optical depth, subtle sensor grain, true micro-contrast, authentic optical perspective, natural lens compression, extreme digital zoom fidelity and documentary-grade editorial realism."
}