Nano Banana 提示词作品

{
  "scene": {
    "setting": "outdoor portrait under a clear summer sky",
    "background": "vibrant cloudless blue sky with subtle wisps of white clouds, open-air environment, bright natural daylight creating a clean and minimalist backdrop",
    "lighting": "natural golden sunlight from behind and above subject, realistic rim lighting around hair, soft facial illumination, authentic outdoor highlights and shadows, slight lens glow from direct sunlight"
  },
  "subject": {
    "type": "female",
    "pose": "low-angle close-up portrait, head slightly tilted forward, shoulders relaxed, looking directly toward camera with confident posture",
    "expression": "calm confident expression with softly parted lips, relaxed eyes, elegant and sophisticated mood",
    "face": "Use uploaded reference image, keep identity exact, preserve natural facial proportions, realistic skin texture with visible pores, subtle peach fuzz, natural imperfections, no artificial smoothing",
    "hair": "Use uploaded reference image, keep identity exact hair color, long flowing hair, realistic individual strands, natural movement from light breeze, illuminated edges from sunlight",
    "eyes": "Use uploaded reference image, keep identity exact, realistic catchlights from natural daylight, highly detailed iris texture",
    "skin": "natural skin tone with realistic texture, visible pores, authentic complexion variation, soft sunlight highlights, realistic subsurface scattering",
    "body": "accurate anatomy with natural proportions and realistic posture"
  },
  "clothing": {
    "outfit": "red one-shoulder knitted top with visible woven texture, realistic fabric details and natural folds",
    "footwear": "not visible",
    "accessories": "single pearl necklace, large white magnolia flower tucked beside hair, minimal elegant styling"
  },
  "environment_details": {
    "props": "large white magnolia flower positioned near ear",
    "atmosphere": "fresh summer day, elegant outdoor beauty editorial, serene and luxurious aesthetic",
    "details": "natural hair movement, realistic sunlight reflections, authentic skin rendering, subtle atmospheric depth, clean outdoor environment"
  },
  "camera": {
    "angle": "low-angle portrait perspective looking upward toward subject",
    "framing": "close-up portrait capturing head, shoulders and upper chest",
    "focus": "sharp focus on face with natural depth separation",
    "lens": "50mm professional portrait lens with realistic optical rendering",
    "settings": "f/2.8 aperture, ISO 100, 1/1000 shutter speed, full-frame mirrorless camera"
  },
  "style": {
    "realism": "ultra realistic outdoor beauty photography",
    "color_tone": "rich blue sky, warm natural skin tones, deep burgundy-red hair, clean white accents",
    "effects": "natural sunlight, realistic rim lighting, authentic lens behavior, subtle HDR, professional editorial quality",
    "details": "visible skin pores, realistic hair strands, natural imperfections preserved, DSLR realism, true-to-life textures, non-CGI appearance"
  },
  "post_processing": {
    "retouching": "minimal beauty retouching while preserving realistic skin texture",
    "sharpening": "selective enhancement on eyes, hair, flower and skin details",
    "grain": "very subtle professional film grain",
    "watermark": "glenajenner in white text at bottom-left corner"
  }
}