Nano Banana 提示词作品

{
  "image_generation_prompt": {
    "meta": {
      "aspect_ratio": "9:16",
      "quality": "ultra_photorealistic, 8k, RAW DSLR realism",
      "style": "traditional Japanese portrait, natural editorial realism"
    },
    "subject": {
      "type": "four young women",
      "identity": {
        "reference_faces": [
          "reference_image_1",
          "reference_image_2",
          "reference_image_3",
          "reference_image_4"
        ],
        "instructions": "Use uploaded reference images, keep identity exact for each subject — do not mix faces, each woman must match her corresponding reference with exact facial structure, eyes, nose, lips, and proportions"
      },
      "appearance": {
        "ethnicity": "East Asian",
        "skin": "natural skin texture, visible pores, no smoothing, slight natural tonal variation",
        "expression": "soft natural smiles, calm and elegant",
        "hair": "traditional neat updos or straight styles matching reference images, with realistic strands and flyaways"
      }
    },
    "attire": {
      "clothing": "traditional floral kimono",
      "details": "dark navy kimono with pink cherry blossom patterns, detailed obi belts with gold and red accents, realistic fabric folds and embroidery texture",
      "footwear": "white tabi socks with subtle fabric texture"
    },
    "pose": {
      "formation": "four women standing in a line, slightly staggered depth",
      "posture": "upright, hands gently folded in front",
      "spacing": "even spacing with natural perspective depth"
    },
    "environment": {
      "location": "traditional Japanese wooden corridor",
      "details": "wooden flooring with visible grain, sliding doors, ceiling beams, hanging lantern",
      "background": "Japanese garden with rocks, greenery, and cherry blossoms, slightly out of focus"
    },
    "lighting": {
      "type": "natural daylight",
      "direction": "soft side lighting from open corridor",
      "effect": "gentle shadows, soft highlights on fabric and skin, realistic light bounce from wood surfaces"
    },
    "camera": {
      "lens": "50mm",
      "aperture": "f/2.8",
      "focus": "sharp focus on front subject, gradual depth falloff toward back",
      "imperfections": "slight lens softness at edges, subtle noise in shadows"
    },
    "rendering": {
      "materials": "physically accurate rendering for silk fabric, wood, and skin",
      "imperfections": "minor asymmetry, fabric wrinkles, natural lighting variation",
      "color_grading": "natural tones, slightly warm highlights, no oversaturation"
    },
    "negative_prompt": [
      "face mixing",
      "identity distortion",
      "extra limbs",
      "blurry faces",
      "plastic skin",
      "over-smoothing",
      "cartoon style",
      "low detail",
      "incorrect kimono",
      "distorted anatomy"
    ]
  }
}
>  QT @youngcatwoman:
> Ready for the cherry blossoms!
> 
> Blackpink
> 
> PHOTO: https://pbs.twimg.com/media/HDxVkF-bwAA5ZTh.jpg
>  https://x.com/youngcatwoman/status/2036935407992983834