圖像提示詞

嚴格身份與姿勢匹配的 2x2 拼貼

這是一個為 Gemini Nano Banana Pro 設計的複雜、結構化的 JSON 提示，旨在生成一張女性主題的 2x2 拼貼畫，要求嚴格保留基於上傳參考圖像的面部身份、姿勢、相機角度和表情。它詳細說明了特定的視圖（正面、背面、鏡像自拍、側面肖像）和環境設置（復古風格的室內房間），同時鎖定主題身份並精確匹配參考圖像。

提示詞

```json
{
  "image_prompt": {
    "reference": {
      "face_identity": "上傳的參考圖片",
      "identity_lock": true,
      "pose_lock": true,
      "camera_angle_lock": true,
      "expression_lock": true,
      "face_preservation": "100% 相同的臉部結構、比例、眼睛、嘴唇、鼻子、眉毛、皮膚紋理"
    },
    "composition": {
      "layout": "2x2 拼貼",
      "aspect_ratio": "1:1",
      "pose_matching": "精確匹配參考圖片的姿勢、角度、構圖和身體朝向",
      "no_variation_allowed": true
    },
    "panel_1": {
      "view": "正面肖像",
      "pose": "頭部略微傾斜，眼睛看向鏡頭，嘴唇柔和",
      "framing": "胸部以上自拍角度",
      "expression": "平靜、優雅",
      "match_reference": true
    },
    "panel_2": {
      "view": "背面視圖",
      "pose": "站立面向鏡子，雙臂略微抬起",
      "focus": "後腦勺和蝴蝶結髮型",
      "framing": "上半身背面特寫",
      "match_reference": true
    },
    "panel_3": {
      "view": "鏡子自拍",
      "pose": "手機遮住部分臉部，身體側面傾斜",
      "framing": "腰部以上",
      "match_reference": true
    },
    "panel_4": {
      "view": "側面肖像",
      "pose": "頭部轉向肩膀看向鏡頭，將花束抱在胸前",
      "expression": "柔和浪漫的凝視",
      "framing": "上半身軀幹",
      "match_reference": true
    },
    "subject": {
      "gender": "女性",
      "ethnicity": "亞洲人",
      "skin_tone": "白皙帶有柔和的腮紅"
    },
    "hair": {
      "style": "長直髮，半紮",
      "accessory": "大號米色緞帶蝴蝶結",
      "placement": "與參考圖片完全相同的位置"
    },
    "outfit": {
      "dress": {
        "color": "白色",
        "pattern": "藍色碎花圖案",
        "style": "復古泡泡袖洋裝",
        "neckline": "方領"
      },
      "jewelry": [
        "珍珠項鍊",
        "精緻的金色墜飾"
      ]
    },
    "environment": {
      "location": "復古風格室內房間",
      "background": [
        "華麗的鏡子",
        "米色牆壁",
        "柔和的花卉裝飾",
        "經典家具"
      ],
      "match_reference_background": true
    },
    "lighting": {
      "type": "柔和的室內日光",
      "quality": "均勻、溫和、溫暖",
      "shadow": "極少",
      "match_reference": true
    },
    "photography_style": {
      "style": "浪漫復古生活風格",
      "lens": "DSLR 人像鏡頭",
      "depth_of_field": "淺景深",
      "color_grading": "柔和粉彩色調"
    },
    "render_quality": {
      "realism": "寫實照片級",
      "resolution": "高解析度",
      "texture_detail": "自然的皮膚和布料細節",
      "no_cartoon": true
    }
  }
}
```