# GPT Image Hub prompt

## 鎖定面容自然教室抓拍人像
- URL: https://www.gptimagehub.com/zh-TW/library/candid-classroom-portrait-with-face-match
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-2267
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fcandid-classroom-portrait-with-face-match
- Category: 人像與攝影
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: 教室, 抓拍人像, 女性人像, 學生風, 人臉保留, json提示詞, 帽衫
- Updated: 2026-10-26T17:56:03.098Z
- Created: 2026-10-26T17:56:03.098Z

生成與參考臉部特徵高度吻合的自然教室寫實人像。可自訂括號內的服裝、文字印花與簽名以符合需求。

### Full prompt
```text
{
  "visual_theme": "自然抓拍教室人像",
  "render_quality": "電影質感寫實，柔和真實的質感，細膩細節",
  "face_preservation": {
    "use_reference_face": true,
    "match_accuracy": "精確",
    "preserve_features": [
      "臉型",
      "眼睛大小與柔和感",
      "自然微笑",
      "膚色與皮膚質感"
    ]
  },
  "subject_profile": {
    "gender": "女性",
    "age_range": "年輕成年人",
    "expression": "帶著從容自信的溫暖溫柔微笑",
    "pose": "身體微前傾，雙手自然搭在課桌上",
    "hair": "中長棕發，中分，自然垂落"
  },
  "wardrobe_details": {
    "outfit": "[寬鬆深色連帽衫]",
    "style": "休閒舒適的學生日常美學",
    "fabric": "帶有自然褶皺的柔軟純棉",
    "text_detail": "[連帽衫胸口低調的白色年份字母]"
  },
  "environment_setting": {
    "location": "教室室內",
    "background_elements": [
      "木質儲物櫃",
      "白色天花板吊頂",
      "靜謐的學習環境"
    ],
    "depth_style": "背景輕微虛化以突出主體"
  },
  "lighting_mood": {
    "light_source": "室內漫射自然環境光",
    "tone": "柔和中性偏暖",
    "shadow_style": "陰影極淡，均勻柔和的漫射光"
  },
  "camera_composition": {
    "angle": "平視中近景構圖",
    "framing": "主體居中，自然裁切",
    "focus": "面部清晰對焦，柔和背景分離"
  },
  "color_grading": {
    "palette": "中性灰與溫暖膚色基調",
    "contrast": "低對比度，自然色調"
  },
  "overall_feel": "懷舊、真實、青春且平靜",
  "signature": "[VIVEK HY]"
}
```