"style": "Cinematic luxury interior, bright and airy, fashion photography.",
  "subject": {
    "category": "human",
    "gender_presentation": "female",
    "ethnicity": "East Asian (e.g., Korean, Chinese)",
    "age_bracket": "young_adult",
    "body": {
      "build": "slim",
      "proportions": "natural human anatomy",
      "posture": "relaxed on sofa, seated casually",
      "pose": "seated, legs crossed and tucked close to body",
      "gesture": "Right hand raised, fingers loosely curled, back of fingers/knuckles gently supporting the chin and lower cheek.",
      "head_tilt_deg": 5
    },
    "face": {
      "expression": "Playful, alluring, eyes closed in contentment",
      "gaze": "eyes closed",
      "eye_action": "eyes closed, smiling gently",
      "skin_tone": "Pale porcelain",
      "makeup": "Subtle, elegant K-Beauty look: flawless base, soft pink blush, natural lip color, defined brows, light eyeliner, minimal Aegyo-sal",
      "features": "small beauty mark/mole under the left eye"
    },
    "hair": {
      "length": "long",
      "style": "neat high updo/bun with soft face-framing strands",
      "color": "dark brown"
    },
    "wardrobe": {
      "dress": "Floor-length emerald green sequined slip dress, V-neck, thin spaghetti straps, fabric pooling elegantly around her on the sofa.",
      "footwear": "barefoot"
    }
  },
  "environment": {
    "location": "Luxury penthouse apartment or villa living room",
    "set": "Elegant dark blue velvet tufted sofa with a cream throw pillow. In the background, a grand living room with high ceilings, large arched windows revealing a cityscape view, a classic fireplace with ornate mantelpiece, framed abstract art on the walls, and tastefully arranged contemporary furniture (chairs, coffee tables, lamps). Natural light streams in from the windows.",
    "props": "Silver laptop (Apple MacBook, logo visible) placed on the cushion to the subject's left (camera right), partially visible under the dress."
  },
  "lighting": {
    "key": {
      "source": "soft natural light from windows",
      "position": "from front-left",
      "effect": "Even, soft illumination with gentle shadows, creating a luxurious and serene atmosphere."
    },
    "fill": {
      "type": "ambient light"
    },
    "white_balance_K": 6500
  },
  "camera": {
    "system": "Digital Camera",
    "sensor": "full-frame equivalent",
    "lens": {
      "type": "prime",
      "focal_length_mm": 85
    },
    "exposure": {
      "iso": 200,
      "aperture_f": 2.8,
      "metering": "Balanced exposure"
    },
    "focus": {
      "target": "face",
      "depth_of_field": "shallow to moderate, background slightly blurred"
    },
    "framing": {
      "orientation": "vertical",
      "crop": "mid-thigh to head with room above hair and a good view of the luxurious background",
      "angle": "eye-level",
      "composition": "subject centrally framed, balanced with background elements"
    }
  },
  "color_grade": {
    "look": "Rich, warm, elegant tones with emphasis on the emerald green dress and blue sofa.",
    "contrast": "Moderate",
    "saturation": "Moderate to high, vibrant colors"
  },
  "postprocess": {
    "noise_reduction": "medium",
    "texture": "Smooth skin, but retaining some natural texture for realism.",
    "sharpen": "selective on face and dress details",
    "blemish_control": "subtle, natural removal."
  },
  "quality_targets": [
    "accurate limb lengths and joint angles",
    "correct finger count and articulation",
    "realistic fabric tension and folds, especially with sequins",
    "realistic lighting interaction with sequins (sparkle/sheen)",
    "coherent luxury interior design"
  ],
  "negative_prompt": [
    "no altered or exaggerated body proportions",
    "no extra or fused fingers",
    "no harsh shadows",
    "no blurry or out-of-focus subject",
    "no text or watermarks (excluding specified logos)",
    "no extreme wide-angle distortion",
    "no NSFW content",
    "no unrealistic colors",
    "no visible seams or imperfections on the dress"