# GPT Image Hub prompt

## 雙人電梯鏡面真實自拍
- URL: https://www.gptimagehub.com/zh-TW/library/candid-elevator-mirror-selfie-with-friends
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-12548
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fcandid-elevator-mirror-selfie-with-friends
- Category: 社群媒體
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 電梯自拍, 鏡面自拍, 手機原圖, 生活抓拍, 日常人像, 好友合照
- Updated: 2026-10-26T21:10:33.098Z
- Created: 2026-10-26T21:10:33.098Z

生成一張電梯內兩位好友的自然手機鏡面自拍。可在括號中調整穿搭、表情和動作，並完整保留參考人物面部特徵。

### Full prompt
```text
{
  "photo_type": "電梯鏡面自拍，智慧手機拍攝，室內中性光照",
  "subjects": {
    "count": 2,
    "faces": {
      "description": "精準保留參考照片中的面部身份、骨骼結構、膚色、眼睛與唇部，無磨皮、無形變、無美顏修圖"
    },
    "pose_description": "兩個朋友緊挨著站在電梯鏡子前；[右側人物手持智慧手機自拍，左側人物微微側傾，單腿抬起微屈，單臂舉起]",
    "expressions": [
      "[右側人物：興奮燦爛的笑容，抓拍自然感]",
      "[左側人物：俏皮可愛的嘟嘴表情]"
    ],
    "body_language": [
      "放鬆的姿態",
      "自然親密的肢體距離",
      "輕微的不對稱感",
      "隨性真實的抓拍感"
    ]
  },
  "clothing": {
    "details": [
      "[左側人物：紅色羽絨服、灰色運動褲、球鞋、單肩包]",
      "[右側人物：淺色短款上衣、灰色束腳運動褲、連帽衫疊穿、手提包]",
      "自然的衣物褶皺與真實的布料紋理"
    ]
  },
  "lighting": {
    "type": "電梯轎廂頂置照明",
    "setup": [
      "頂部吸頂燈板",
      "拉絲金屬牆面反光",
      "面部略微不均的自然光線"
    ],
    "effects": [
      "額頭和顴骨處的柔和高光",
      "下巴下方的自然陰影",
      "金屬表面略顯啞光的漫反射"
    ],
    "color_temperature": "中性色溫 3800K 至 4200K"
  },
  "camera": {
    "type": "智慧手機鏡面拍攝",
    "lens": "等效 26mm 廣角鏡頭",
    "settings": {
      "aperture": "f/1.8",
      "iso": "ISO 200-600",
      "shutter_speed": "1/40s"
    },
    "optical_traits": [
      "輕微的手持傾斜視角",
      "手中清晰可見的智慧手機",
      "邊緣輕微的廣角鏡頭畸變",
      "自然的感測器暗部噪點與顆粒感",
      "輕微的失焦感與微妙的動態虛影"
    ]
  },
  "skin_and_hair": {
    "details": [
      "真實細膩的毛孔、起伏的皮膚肌理與自然微光澤",
      "隨性散落的髮絲與自然的毛躁感"
    ]
  },
  "background": {
    "setting": "電梯內部轎廂",
    "details": [
      "帶有拼接縫和細微刮痕的拉絲不鏽鋼牆板",
      "鏡面反射出的層次感與縱深空間"
    ]
  },
  "color_grading": {
    "style": "無濾鏡手機原圖風格，中性色彩平衡，真實自然的反差度"
  }
}
```