Nano Banana 提示词作品

{
  "prompt": {
    "meta": {
      "camera": "iPhone 17 Pro",
      "lens": "35mm",
      "aspect_ratio": "4:5",
      "style": "ultra-realistic mirror selfie, natural iPhone HDR, slight handheld imperfection, authentic skin texture, subtle grain, true-to-life iPhone color science"
    },
    "subject": {
      "identity": "blonde popstar-inspired woman",
      "face": {
        "structure": "petite heart-shaped face, soft cheeks, defined lips, bright expressive eyes",
        "skin": "fair warm skin tone, visible pores, natural texture, soft glow on cheekbones",
        "expression": "confident, playful, controlled gaze with slightly parted lips"
      },
      "hair": {
        "color": "golden blonde",
        "style": "long loose waves, soft volume, slightly messy in a natural way"
      },
      "body": {
        "type": "petite, feminine, naturally curvy",
        "posture": "relaxed with a subtle hip shift"
      },
      "pose": {
        "position": "standing angled toward the mirror, one arm raised holding the phone, shoulders relaxed, hips slightly tilted"
      },
      "outfit": {
        "type": "silky champagne slip dress",
        "details": "body-skimming fit, delicate straps, soft drape, elegant sheen catching warm light"
      },
      "accessories": [
        "dark iPhone with visible camera lenses",
        "silver rings",
        "thin bracelet",
        "small drop earrings",
        "neutral glossy nails"
      ]
    },
    "environment": {
      "location": "luxury hotel bedroom mirror",
      "details": [
        "soft lamp glow in foreground",
        "crisp white bedding",
        "subtle bathroom reflection in background",
        "textured wall and polished surfaces"
      ],
      "atmosphere": "late-night hotel calm, intimate but polished, expensive and effortless"
    },
    "lighting": {
      "type": "warm indoor lamp light mixed with soft ambient room lighting",
      "temperature": "3200K",
      "effect": "gentle highlights on hair and dress, soft shadows across the body, natural reflective glow on skin"
    },
    "camera_framing": {
      "shot_type": "mirror selfie",
      "framing": "mid-thigh to head",
      "focus": "sharp on face and upper body",
      "depth_of_field": "realistic shallow depth of field with mild falloff in background",
      "imperfections": [
        "slight handheld tilt",
        "minor edge softness",
        "subtle grain",
        "natural mirror realism"
      ]
    },
    "mood": {
      "energy": "magnetic, feminine, viral, effortlessly confident",
      "realism": "feels like a real late-night hotel selfie taken in one shot, not overproduced"
    },
    "negative_prompt": [
      "over-airbrushed skin",
      "plastic texture",
      "studio fashion lighting",
      "cartoon look",
      "3d render",
      "anatomy errors",
      "extra fingers",
      "warped mirror",
      "overexposed face",
      "unnatural body proportions",
      "text",
      "watermark"
    ]
  },
  "caption": "Late checkout energy and zero apologies.",
  "engagement_hook": "Hotel mirror selfies always hit harder at night?"
}