# GPT Image Hub prompt

## 真實UGC創作者角色藍圖
- URL: https://www.gptimagehub.com/zh-TW/library/authentic-ugc-influencer-blueprint
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-23148
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fauthentic-ugc-influencer-blueprint
- Category: 社群媒體
- Model: gpt-image-2-5-flare
- Aspect ratio: 9:16
- Style: photorealistic
- Tags: ugc, 網紅, 角色藍圖, 肖像, 自拍, 寫實, 自然肌理
- Updated: 2026-10-28T00:40:48.098Z
- Created: 2026-10-28T00:40:48.098Z

結構化角色藍圖與主提示詞，生成具備真實肌膚紋理與親和力的UGC自拍肖像。可自由調整方括號內的姓名、髮色與穿搭細節。

### Full prompt
```text
{
  "character_blueprint": {
    "name": "[Ava Hart]",
    "identity": {
      "age": 24,
      "ethnicity": "歐洲裔",
      "height": "170cm",
      "body_type": "勻稱苗條",
      "distinguishing_features": [
        "左眼角下微小淚痣",
        "微不對稱的自然微笑",
        "鼻樑淺雀斑",
        "自然面部不對稱",
        "若隱若現的眼下陰影"
      ]
    },
    "wardrobe": {
      "style": "現代極簡博主風",
      "closet_vibe": [
        "寬鬆連帽衫",
        "基礎合身背心",
        "小白鞋",
        "直筒牛仔褲",
        "中性色系調色盤",
        "金色配飾",
        "休閒運動裝"
      ]
    },
    "vibe": {
      "first_impression": "親切真實",
      "energy": "帶沉靜自信的鄰家女孩",
      "social_presence": "注重共鳴感而非完美感",
      "camera_feel": "真實自然UGC創作者感"
    },
    "personality": {
      "type": "外向型內向者",
      "traits": [
        "俏皮",
        "帶點小幽默",
        "好奇心強",
        "自洽清醒",
        "友善"
      ],
      "body_language": [
        "自然手勢",
        "習慣性微笑",
        "微歪頭",
        "鬆弛體態"
      ]
    }
  },
  "appearance": {
    "hair": {
      "color": "[深金色]",
      "style": "長層次碎髮",
      "texture": "微蓬亂帶細小碎髮"
    },
    "eyes": {
      "color": "淺褐綠色",
      "shape": "杏仁眼",
      "details": "清晰眼部反光與逼真虹膜紋理"
    },
    "skin": {
      "tone": "自然白皙偏中性",
      "details": [
        "清晰可見的毛孔",
        "面部絨毛",
        "細微瑕疵",
        "自然原生質感",
        "無美顏濾鏡"
      ]
    },
    "face": {
      "shape": "柔和鵝蛋臉",
      "features": [
        "天然唇形",
        "自然眉型",
        "真實微不對稱感"
      ]
    }
  },
  "ugc_photography": {
    "camera": "iPhone 15 Pro 前置攝像頭",
    "style": "真實UGC內容風格",
    "composition": "生活化隨拍構圖",
    "lighting": "靠窗自然日照光",
    "quality": "寫實逼真",
    "focus": "真實鮮活人物而非擺拍模特",
    "imperfections": [
      "輕微動態模糊",
      "手機噪點",
      "輕微曝光起伏",
      "原生皮膚肌理"
    ]
  },
  "master_prompt": "超逼真UGC博主[Ava Hart]，24歲歐洲女性，淺褐綠色眼睛，[深金色]層次長髮，鼻樑有淺淺雀斑，左眼下方有一顆細小淚痣，自然的面部不對稱，保留毛孔與絨毛的真實原生皮膚。身材勻稱苗條，散發親切自信的鄰家氣質，面帶俏皮微笑，身著休閒博主日常服飾。"
}
```