Nano Banana 提示词作品

{
  "type": "image_prompt",
  "description": {
    "subject": {
      "name": "[NAME]",
      "expression": "Soft and subtle smile",
      "hair": {
        "style": "Side ponytail",
        "accessory": "Black and purple butterfly hair clip positioned on the right side",
        "details": "Fine, textured strands framing the face"
      },
      "makeup": "Soft, natural makeup"
    },
    "clothing": {
      "outfit": "Fitted shiny purple mini dress",
      "sleeves": "Long sleeves",
      "neckline": "Deep V-neck",
      "fabric": "Smooth, elegant fabric",
      "fit": "Figure-enhancing silhouette"
    },
    "pose": {
      "position": "Seated elegantly in a large armchair",
      "posture": "Slightly reclined with a relaxed posture",
      "left_arm": "Resting on the armrest",
      "right_arm": "Raised, forming a small finger-heart gesture",
      "legs": "Crossed at the knees, extending toward the lower-right corner of the frame"
    },
    "setting": {
      "location": "Indoor nighttime environment",
      "furniture": {
        "chair": "Large ornate white velvet armchair with a dark wooden frame"
      },
      "background": {
        "right_side": "Dark wooden bookshelves filled with books",
        "left_side": "Window revealing a dark night sky with tree silhouettes"
      }
    },
    "props": [
      "Ornate white velvet armchair",
      "Black and purple butterfly hair clip",
      "Two lit candles in brass candlesticks on a side table to the left",
      "Dark wooden bookshelf filled with books"
    ],
    "lighting": {
      "key_light": "Warm candlelight acting as the primary soft light source",
      "rim_light": "Subtle rim light separating the subject from the background",
      "effect": "Defined highlights on the skin, legs, and contours of the armchair"
    },
    "mood": {
      "atmosphere": "Calm, intimate, and cozy nighttime ambiance"
    },
    "technical": {
      "shot_type": "Full medium shot",
      "camera_angle": "Eye-level",
      "lens": "50mm",
      "aperture": "f/1.8",
      "depth_of_field": "Soft background bokeh",
      "style": "Cinematic nighttime portrait photography",
      "quality": "RAW 8K photography, rich natural textures, perfectly balanced exposure",
      "aspect_ratio": "9:16"
    }
  }
}