Nano Banana 提示词作品

{
  "photo_type": "Amateur indoor snapshot",
  "subject": {
    "age": "Early 20s",
    "body_type": "",
    "description": "Well Endowed  woman sitting casually in a white chair",
    "ethnicity": "australian",
    "expression": "Slightly parted lips, neutral gaze",
    "gender": "Female",
    "mirror_rules": "N/A",
    "pose_description": "Sitting centered, holding a small handbag, leaning slightly forward",
    "tattoos": "None visible"
  },
  "clothing": {
    "top": {
      "color": "White",
      "details": "Black 'BABY GIRL' text across chest",
      "fabric": "Tight cotton",
      "type": "Cropped baby tee"
    }
  },
  "hair": {
    "color": "Blond",
    "interaction": "Pinned back with small front braids",
    "style": "Long, straight, half-up half-down"
  },
  "face": {
    "description": "Use the uploaded reference image, keep all facial details 100% unchanged",
    "eyebrows": "Groomed, arched",
    "eyes": "Dark brown",
    "lips": "Full, glossed",
    "makeup": "Winged eyeliner, soft blush"
  },
  "skin_texture": "Natural skin with visible pores and slight sheen",
  "biological_features": {
    "eye_complexity": "Wet tear ducts, sharp corneal reflection",
    "hair_strand_physics": "Fine individual strands at hairline",
    "skin_micro_texture": "Visible vellus hair on cheeks, varying pore size",
    "subsurface_scattering": "Natural warmth in earlobes and fingertips",
    "vascularity_and_pigment": "Faint skin undertones and natural pigmentation"
  },
  "texture_details": {
    "environment": "Smooth matte wall, slightly scuffed flooring",
    "fabric": "Ribbed cotton texture on tee, smooth synthetic thong",
    "hair": "Silky dark strands with natural light reflection",
    "skin": "Oily T-zone, realistic skin grain"
  },
  "accessories": {
    "device": "N/A",
    "eyewear": "None",
    "headwear": "None",
    "jewelry": "Silver belly button ring, gold chain bracelet",
    "props": "Pink floral barrel bag, white luxury monogram handbag"
  },
  "background": {
    "atmosphere": "Casual, domestic, unstyled",
    "elements": [
      "Plain white wall",
      "Electrical outlet",
      "Dark wood flooring",
      "Minimalist white chair"
    ],
    "lighting_interaction": "Harsh direct flash casting a dark shadow on the wall",
    "setting": "Simple indoor room",
    "wall_color": "Off-white"
  },
  "lighting": "Hard on-camera flash, flat front-lit",
  "color_grading": {
    "LUT_application": "None",
    "contrast_curve": "High contrast from flash",
    "general_look": "Raw smartphone photo",
    "saturation_boost": "Moderate"
  },
  "camera": "iPhone 16 Pro main camera",
  "lens_type": "50mm Middriff-angle smartphone lens",
  "resolution_and_aspect_ratio": "48MP, 9:16 aspect ratio",
  "style": "Raw handheld snapshot, non-staged aesthetic",
  "imperfections": "Minor wall scuffs, slight lens flare from flash, dust on floor",
  "shot_type": "Full body seated shot",
  "camera_settings": {
    "aperture": "f/11",
    "dynamic_range": "High HDR",
    "focal_length": "26mm",
    "iso": "400",
    "lens_distortion": "Slight wide-angle curvature at frame edges",
    "optical_artifacts": {
      "bokeh_quality": "None, deep focus",
      "chromatic_aberration": "Minimal at high contrast edges",
      "focus_falloff": "Sharp front to back",
      "vignetting": "Subtle corner shading"
    },
    "processing": "Deep Fusion",
    "shutter_speed": "1/125s",
    "white_balance": "Auto"
  },
  "sensor_atmosphere": {
    "air_particles": "Clear",
    "haze_and_glare": "Direct flash glare",
    "iso_noise_structure": "Fine digital grain in shadows",
    "sensor_bloom": "Minimal on white shirt"
  },
  "vibe": "Y2K-inspired casual aesthetic",
  "overall_mood": "Youthful, confident, casual",
  "color_mode": "Vibrant full color",
  "action": "Sitting still for a quick photo",
  "composition": {
    "camera_angle_tilt": "Eye-level, slight downward tilt",
    "depth_layering": "Subject in foreground, flat wall background",
    "framing_rule": "Centered subject",
    "leading_lines": "Floor planks pointing toward chair",
    "perspective": "First-person perspective",
    "symmetry_balance": "Subject-heavy center"
  },
  "color_tone": "Neutral with warm skin tones",
  "depth_and_focus": "Deep focus, all elements sharp",
  "final_director_notes": "Maintain the raw smartphone look; avoid any professional bokeh or studio lighting effects."
}