# GPT Image Hub prompt

## 居家服飯店鏡前自拍
- URL: https://www.gptimagehub.com/zh-TW/library/hotel-mirror-selfie-in-loungewear
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-6565
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fhotel-mirror-selfie-in-loungewear
- Category: 人像與攝影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 9:16
- Style: photorealistic
- Tags: 鏡前自拍, 居家服, 飯店客房, 透視縮短, 結構化提示詞, 寫實肖像, json提示詞
- Updated: 2026-10-26T18:39:31.852Z
- Created: 2026-10-26T18:39:31.852Z

使用結構化 JSON 提示詞生成極具透視感的真實飯店座椅自拍。可自訂服裝、刺青與飯店環境等括弧內容以契合角色設定。

### Full prompt
```text
{
  "reference_source": "面部、髮型、體型和表情參考參考照片",
  "subject": {
    "demographics": "[成年女性，20多歲中期]",
    "wardrobe": {
      "garments": "[搭配協調的啞光黑色家居服套裝，包含貼身羅紋背心與休閒居家短褲，線條利落]",
      "shoes": "[黑色系帶平底涼鞋，露趾，塗有白色指甲油]",
      "tattoos": [
        "[大腿上部的希臘回紋幾何腿環紋身]",
        "[腳踝處的希臘回紋幾何環紋身]"
      ],
      "jewelry": "[拿手機的手上戴有簡約戒指]"
    }
  },
  "pose": {
    "type": "鏡前自拍，深坐在灰色軟包椅中，軀幹挺直，姿態自然",
    "legs": {
      "left": "朝向鏡頭完全伸展，呈現強烈的透視縮短效果，腳部佔據左下前景主導位置，腳踝紋身清晰可見",
      "right": "屈膝抬在椅子上，膝蓋高置於中央附近，腳跟可見於椅子邊緣",
      "constraint": "鏡中倒影必須與姿勢完全吻合，不得混淆左右腳"
    },
    "hands": {
      "left": "在頭部旁手持手機，面部完整清晰無遮擋",
      "right": "手自然放鬆地搭在下巴附近，神情從容"
    }
  },
  "environment": {
    "location": "[現代酒店客房，帶有露出白色邊框的大型掛牆鏡子]",
    "background_elements": [
      "[帶有白色床品與米色點綴的大床]",
      "[留有一道細長日光縫隙的深色窗簾]",
      "[壁掛電視和擺放有雜物的迷你吧書桌]",
      "[纖細黑色三腳架、嵌入式置物架與軌道射燈]",
      "[淺色木地板]"
    ]
  },
  "technical": {
    "aesthetic": "iPhone自拍質感，未經修飾，低HDR，輕微膠片噪點，3800K暖中性室內光混合自然光照射",
    "framing": "豎屏 9:16，坐姿全身像，面部與前景腳部清晰對焦",
    "constraints": "物理規律正確的倒影，直線無魚眼畸變，無文字，無水印，肢體解剖結構正確"
  }
}
```