# GPT Image Hub prompt

## 保真面部商务会议纪实肖像
- URL: https://www.gptimagehub.com/zh-CN/library/editorial-conference-portrait-with-identity-lock
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-6782
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Feditorial-conference-portrait-with-identity-lock
- Category: 人像与摄影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 商务会议, 杂志肖像, 演讲嘉宾, 舞台摄影, 西装, 面部保真, 活动抓拍
- Updated: 2026-10-27T21:35:33.098Z
- Created: 2026-10-27T21:35:33.098Z

生成坐于品牌会议舞台上的演讲者纪实肖像，同时锁定并保留其面部特征。可自定义舞台品牌、背景色彩与着装风格以契合特定活动。

### Full prompt
```text
{
  "type": "image_generation_prompt",
  "aspect_ratio": "4:5",
  "style": "真实的纪实编辑摄影，高端会议人像肖像",
  "identity_preservation": {
    "use_reference_image": true,
    "strict_identity_lock": true,
    "notes": "女性的面部特征、身材比例和整体身份必须与提供的参考照片完全一致。"
  },
  "subject": {
    "gender": "女性",
    "pose": {
      "position": "坐姿",
      "seat": "质感白色羊羔绒圈圈呢扶手椅",
      "hands": "双手交叠相握",
      "head_direction": "若有所思地看向右上方",
      "expression": "从容、深思，带着浅浅自然的微笑"
    },
    "appearance": {
      "skin": "舞台灯光下平滑自然的皮肤质感与真实色调",
      "accessories": [
        "左手腕戴手表",
        "戒指"
      ],
      "glasses": "无"
    }
  },
  "wardrobe": {
    "outfit": {
      "jacket": "宽松灰色西装外套",
      "trousers": "宽松灰色西装长裤"
    },
    "footwear": "经典亮面黑色皮乐福鞋",
    "aesthetic": "精致、内敛奢华的老钱风"
  },
  "environment": {
    "location": "专业商务会议舞台",
    "furniture": {
      "side_table": {
        "items": [
          "透明塑料瓶装水",
          "[FAST COMPANY placard]"
        ]
      }
    },
    "background": {
      "design": "大型彩色几何图形",
      "colors": ["黄色", "蓝色", "红色"],
      "branding": "上方醒目展示的 [FAST COMPANY] 标志"
    }
  },
  "lighting": {
    "type": "专业影棚舞台灯光",
    "effects": [
      "逼真的柔和阴影",
      "面部、衣物及座椅纹理上的清晰高光"
    ]
  },
  "camera": {
    "perspective": "平视纪实抓拍视角",
    "look": "高端杂志编辑风格会议摄影"
  },
  "constraints": [
    "不得更改参考照片中的面部身份特征",
    "严禁插画或CGI塑料质感",
    "除指定品牌标识外不得添加文字叠加层",
    "无水印"
  ]
}
```