# GPT Image Hub prompt

## 室內真實情侶肖像（鎖定人臉參考）
- URL: https://www.gptimagehub.com/zh-TW/library/candid-indoor-couple-portrait-with-reference-lock
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-3993
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fcandid-indoor-couple-portrait-with-reference-lock
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 情侶肖像, 人臉鎖定, 生活抓拍, 溫馨室內, 針織毛衣, 參考圖還原
- Updated: 2026-10-26T20:30:08.098Z
- Created: 2026-10-26T20:30:08.098Z

嚴格依據上傳參考照生成自然真實的室內情侶肖像。可自由替換方括號中的服飾搭配、互動姿勢或空間背景。

### Full prompt
```text
{
  "image_prompt": {
    "reference": {
      "female_face": {
        "source": "上傳的女性參考照片",
        "identity_lock": true,
        "face_accuracy": "與參考照片完全一致，保持面部結構、五官特徵、皮膚質感與自然神態"
      },
      "male_face": {
        "source": "上傳的男性參考照片",
        "identity_lock": true,
        "face_accuracy": "與參考照片完全一致，保持面部骨骼、鬍鬚、皮膚紋理與自然神情"
      }
    },
    "subjects": {
      "female": {
        "appearance": {
          "hair": "髮長、髮色和質感與參考圖一致",
          "skin": "與參考一致的自然膚色與真實紋理"
        },
        "clothing": {
          "top": "[白色粗針織毛衣]",
          "fit": "寬鬆舒適"
        },
        "pose": {
          "position": "站在男士身後偏側",
          "interaction": "雙臂輕輕環抱男士的肩膀",
          "expression": "溫柔愜意的微笑"
        }
      },
      "male": {
        "appearance": {
          "hair": "與參考照片完全一致",
          "facial_hair": "與參考照片完全一致",
          "skin": "與參考一致的自然膚色與質感"
        },
        "clothing": {
          "top": "[深色純色T恤]",
          "accessories": "[正戴棒球帽]"
        },
        "pose": {
          "position": "站在前方",
          "interaction": "自然放鬆的身姿",
          "expression": "從容溫和的淺笑"
        }
      }
    },
    "environment": {
      "location": "[溫馨現代的室內居室]",
      "background": ["中性暖色牆面", "極簡柔和裝飾"],
      "constraints": ["無鏡子", "無雜亂反光"]
    },
    "camera": {
      "shot_type": "中近景人像",
      "angle": "平視視角",
      "framing": "雙人居中且清晰聚焦",
      "depth_of_field": "淺景深，背景柔和虛化"
    },
    "lighting": {
      "type": "柔和漫射室內光線",
      "tone": "溫暖均衡",
      "shadows": "細膩柔和的光影過渡"
    },
    "style": {
      "aesthetic": "自然寫實的生活化情侶抓拍攝影",
      "color_grading": "暖調復古膠片感色彩"
    },
    "constraints": {
      "preserve_identities": true,
      "no_beauty_filters": true,
      "no_morphing": true
    }
  }
}
```