Nano Banana 提示词作品

{
  "subject": {
    "description": "Young woman with a sunkissed aesthetic",
    "mirror_rules": "none",
    "age": "early 20s",
    "expression": {
      "eyes": { "look": "slightly squinting against sun", "energy": "relaxed", "direction": "looking at camera" },
      "mouth": { "position": "closed", "energy": "subtle smirk" },
      "overall": "calm and confident"
    },
    "face": {
      "preserve_original": true,
      "makeup": "minimal summer look, bronzed cheeks"
    }
  },
  "hair": { "color": "blonde with darker roots", "style": "straight, middle part", "effect": "dry, resting on shoulders" },
  "body": {
    "frame": "curvy, hourglass",
    "waist": "narrow",
    "chest": "full",
    "legs": "thick thighs",
    "skin": {
      "visible_areas": "face, neck, shoulders, full arms, chest, full abdomen, thighs, lower legs",
      "tone": "tanned golden",
      "texture": "smooth, feels warm to the touch, slight sunblock sheen",
      "lighting_effect": "harsh physical sunlight causing bright blown-out highlights and dense, sharp core shadows on bodily curves"
    }
  },
  "pose": { "position": "kneeling on pool edge, torso twisted toward lens", "base": "resting on heels, left hand supporting on ground", "overall": "relaxed but engaged posture" },
  "clothing": {
    "top": { "type": "triangle bikini top", "color": "leopard print", "details": "string ties", "effect": "snug fit" },
    "bottom": { "type": "bikini bottoms", "color": "leopard print", "details": "high cut on hips" }
  },
  "accessories": { "jewelry": "delicate necklace, thin gold bracelet on left wrist" },
  "photography": {
    "camera_style": "casual smartphone snapshot",
    "angle": "slightly low angle, slight casual tilt",
    "shot_type": "full body environmental portrait",
    "aspect_ratio": "4:5",
    "texture": "digital sharpness, harsh raw daylight",
    "lighting": "un-diffused overhead midday sun, hard directional light",
    "depth_of_field": "deep focus, approx f/8, no bokeh"
  },
  "background": {
    "setting": "backyard swimming pool",
    "wall_color": "white wooden fence",
    "elements": ["clear blue pool water", "concrete paving", "tall palm trees", "telephone pole", "messy overhead power lines"],
    "atmosphere": "hot tropical afternoon",
    "lighting": "bright, clear, cloudless sky ambient light"
  },
  "the_vibe": {
    "energy": "lazy summer heat",
    "mood": "vacation relaxation",
    "aesthetic": "unfiltered social media casual",
    "authenticity": "high, cluttered background elements add raw realism",
    "intimacy": "casual distance",
    "story": "She pauses her swim to pose as the midday sun beat down heavily.",
    "caption_energy": "poolside chilling"
  },
  "constraints": {
    "must_keep": ["harsh sharp shadows on skin", "overhead power lines cutting the sky", "leopard print pattern"],
    "avoid": ["studio lighting", "softboxes", "perfect bokeh", "over-retouched skin", "perfect framing"]
  },
  "negative_prompt": ["soft light", "studio", "fake skin", "blurred background", "bokeh", "perfect composition", "cloudy sky", "professional setup"]
}