# GPT Image Hub prompt

## 保留面容特徵的健身房自拍
- URL: https://www.gptimagehub.com/zh-TW/library/gym-selfie-with-reference-face-preservation
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-2826
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fgym-selfie-with-reference-face-preservation
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 健身房, 自拍, 肖像, 健身, 面部保留, 擬真照片, 運動穿搭
- Updated: 2026-10-27T01:41:33.098Z
- Created: 2026-10-27T01:41:33.098Z

生成一張基於上傳參考照並保留臉部特徵的自然手機風健身自拍。可在括號中自訂服飾、健身房環境與配件。

### Full prompt
```text
{
  "image_prompt": {
    "reference": {
      "face_identity": "[參考照片]",
      "identity_lock": true,
      "face_preservation": "[完全保留參考照片的面部結構、五官比例、皮膚質感、眼型、唇形、鼻樑、眉毛和自然神態]"
    },
    "subject": {
      "type": "[年輕女性]",
      "expression": "[溫和放鬆的神態，雙唇微帶光澤]",
      "gaze": "[從容自信地略微越過鏡頭看向前方]",
      "pose": {
        "position": "[略微俯視的近景自拍角度]",
        "head": "[頭部微傾]",
        "posture": "[隨性自然]"
      }
    },
    "hair": {
      "color": "[深棕色]",
      "style": "[利落梳起的低馬尾，髮際線清晰整潔]"
    },
    "makeup": {
      "style": "[自然運動微光感]",
      "details": [
        "[水光透亮底妝]",
        "[精緻眉形]",
        "[纖長睫毛]",
        "[自然紅潤腮紅]",
        "[柔潤光澤粉唇]"
      ]
    },
    "outfit": {
      "top": "[寬鬆白色印花T恤]",
      "accessories": [
        "[掛在脖子上的白色頭戴式耳機]",
        "[簡約耳釘]"
      ]
    },
    "environment": {
      "location": "[現代健身房室內]",
      "background_elements": [
        "[健身臥推凳]",
        "[器械裝置]",
        "[木質地板]",
        "[窗外透入的柔和日光]"
      ]
    },
    "lighting": {
      "type": "[健身房自然採光]",
      "characteristics": [
        "[皮膚表面的柔和高光]",
        "[真實自然的陰影]",
        "[乾淨的中性色調]"
      ]
    },
    "photography_style": {
      "style": "[隨性運動健身自拍]",
      "camera_look": "[手機前置攝像頭畫質與質感]",
      "depth_of_field": "[淺景深，背景輕微虛化]",
      "mood": "[清新、運動、隨性自然]"
    },
    "render_quality": {
      "realism": "[逼真攝影質感]",
      "detail_level": "[高細節]",
      "skin_texture": "[自然透亮毛孔分明的皮膚細節]",
      "color_grading": "[保持暖調膚色平衡的乾淨中性色彩]"
    }
  }
}
```