Nano Banana 提示词作品

{
  "scene": {
    "type": "studio portrait",
    "theme": "valentine cupid",
    "environment": {
      "background": "soft pink curtain backdrop with vertical folds, evenly lit, minimal texture variation",
      "floor": "not visible, implied studio setup",
      "depth": "shallow depth of field with slight background blur",
      "atmosphere": "clean studio air with subtle light diffusion, no haze, crisp clarity with soft ambient light bounce"
    }
  },
  "subject": {
    "type": "female",
    "pose": "standing on one leg with the other leg bent backward at the knee, torso facing forward, arms extended forward holding a drawn bow and arrow aimed directly at camera",
    "expression": "neutral to slightly sultry, relaxed lips, focused gaze directed at camera",
    "face": {
      "description": "Use uploaded reference image, keep identity exact, use reference image face, same hair, same eye color; symmetrical facial structure, defined cheekbones, soft jawline, full lips, straight nose, light skin tone with natural texture, subtle pores and minor skin imperfections preserved",
      "eyes": "light-colored eyes, slightly almond-shaped, same eye color as reference, soft glam eye makeup with eyeliner and mascara",
      "hair": "blonde hair, same hairstyle as reference, shoulder-length, voluminous waves, side-parted, natural texture with slight flyaways and realistic shine"
    },
    "body": {
      "build": "slim, toned physique",
      "skin_details": "natural skin texture with realistic highlights, slight unevenness, soft specular reflections from studio lighting"
    }
  },
  "clothing": {
    "outfit": "pink corset-style top with lace detailing and structured seams, short white tutu skirt with soft tulle layers",
    "accessories": [
      "white feathered angel wings attached to back",
      "white bow with arrow prop, fluffy texture on bow",
      "small earrings"
    ],
    "legwear": "white thigh-high stockings, semi-opaque with slight fabric texture and stretch variation",
    "footwear": "not clearly visible, likely barefoot or minimal footwear"
  },
  "props": {
    "primary": "white cupid bow and arrow with soft fuzzy texture",
    "secondary": "large white feathered wings with layered feather detail"
  },
  "lighting": {
    "type": "soft studio lighting",
    "direction": "front-facing diffused key light with subtle side fill and gentle rim light separation from background",
    "intensity": "balanced exposure, low contrast with natural falloff",
    "color_temperature": "neutral to slightly warm (around 5000K–5500K)",
    "shadows": "soft, feathered shadows under arms and legs, realistic contact shadows",
    "realism_enhancements": "subtle light falloff, micro contrast, natural skin reflection, no overexposure or blown highlights"
  },
  "camera": {
    "angle": "eye-level, centered perspective",
    "framing": "full body portrait with slight crop at lower leg",
    "lens": "50mm full-frame equivalent, slight depth compression, realistic perspective",
    "aperture": "f/2.8 for shallow depth of field",
    "focus": "sharp focus on face and upper body, gradual falloff to background",
    "resolution": "high detail, studio quality with fine texture preservation"
  },
  "style": {
    "aesthetic": "clean, soft, romantic, commercial fashion photography",
    "color_palette": "pastel pinks and whites",
    "retouching": "minimal, preserve natural skin texture, pores, and realistic imperfections, avoid over-smoothing"
  }
}