Nano Banana 提示词作品

{
  "prompt_type": "image_to_image_reference",
  "style": "photorealistic",
  "subject": {
    "person": {
      "gender_presentation": "female",
      "age_appearance": "young adult",
      "hair": {
        "color": "platinum blonde",
        "style": "shoulder-length with soft bangs"
      },
      "skin": "fair skin with glossy, oiled sheen",
      "expression": "soft neutral expression, slightly over-the-shoulder gaze toward camera"
    }
  },
  "wardrobe": {
    "top": "Argentina football jersey, white and sky-blue vertical stripes, black trim, number 10 on the back, tied in a knot at the lower back",
    "bottom": "white bikini bottoms"
  },
  "pose": {
    "body_position": "seated on a carpeted floor with back facing the mirror/camera, torso twisted slightly to look back over shoulder",
    "arms": "one arm raised holding a smartphone for a mirror selfie",
    "legs": "legs bent naturally on the floor"
  },
  "composition": {
    "shot_type": "mirror selfie",
    "framing": "medium full-body crop",
    "angle": "low indoor angle from behind with over-the-shoulder facial visibility",
    "focus": "sharp focus on subject, natural room depth"
  },
  "environment": {
    "location": "modern minimalist bedroom",
    "details": [
      "light carpet",
      "bed in background",
      "white built-in cabinets",
      "wall-mounted TV",
      "soft neutral interior tones"
    ]
  },
  "lighting": {
    "type": "soft natural daylight",
    "quality": "clean, diffused, flattering",
    "highlights": "subtle glossy highlights on skin"
  },
  "camera": {
    "look": "smartphone selfie realism",
    "lens_feel": "wide smartphone lens",
    "detail_level": "high-detail skin texture, fabric texture, realistic indoor lighting"
  },
  "color_palette": {
    "primary": ["white", "sky blue", "beige", "soft skin tones"],
    "mood": "clean, bright, modern"
  },
  "render_instructions": [
    "maintain realistic human proportions",
    "preserve mirror selfie perspective",
    "keep jersey texturing and stripes crisp",
    "keep bedroom background minimal and believable",
    "high realism, natural skin texture, no cartoon styling"
  ],
  "negative_prompt": [
    "extra limbs",
    "deformed hands",
    "blurry face",
    "over-smoothed skin",
    "unnatural anatomy",
    "warped phone",
    "distorted mirror perspective",
    "duplicate body parts",
    "low-resolution texture",
    "oversaturated colors"
  ]
}