# GPT Image Hub prompt

## 写实人马混合生物肖像
- URL: https://www.gptimagehub.com/zh-CN/library/photorealistic-humanoid-horse-hybrid-portrait
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-7481
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fphotorealistic-humanoid-horse-hybrid-portrait
- Category: 角色设计
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 2:3
- Style: photorealistic
- Tags: 类人生物, 半人马, 角色设计, 超写实, 肖像, 生物艺术, 电影感光影
- Updated: 2026-10-26T20:35:48.098Z
- Created: 2026-10-26T20:35:48.098Z

生成极具质感的半人半马生物特写肖像，展现写实面容与强健体格。可修改方括号内的背景色或发型，调整影棚光影基调。

### Full prompt
```text
{
  "image_type": "写实数字肖像",
  "aspect_ratio": "2:3",
  "subject": {
    "form": "人马混合体生物",
    "composition": "露出上半身和头部",
    "pose": "面向右侧的四分之三侧面",
    "expression": "沉稳而专注、略带深邃的凝视"
  },
  "head_and_face": {
    "face_structure": "成年男性面部结构",
    "skin_texture": "毛孔清晰、细纹毕现、具有自然粗糙质感的风化皮肤细节",
    "skin_tone": "偏暖调的中度棕色",
    "facial_hair": {
      "beard": "修剪整齐的短胡茬",
      "mustache": "与络腮胡相连、打理精细的胡子",
      "density": "中等浓密度的面部毛发"
    },
    "eyes": {
      "shape": "杏仁眼",
      "color": "深棕色",
      "gaze_direction": "眼神微朝向右前方",
      "detail": "清晰的眼神光，逼真的水润度与景深感"
    },
    "eyebrows": {
      "thickness": "中等偏浓",
      "shape": "自然微拱"
    },
    "nose": {
      "shape": "鼻梁挺直，比例写实",
      "texture": "肉眼可见的毛孔与高光细节"
    },
    "lips": {
      "shape": "厚度适中",
      "expression": "自然闭合，放松状态",
      "texture": "自然哑光质感"
    }
  },
  "hair_and_mane": {
    "head_hair": {
      "style": "稍显蓬乱的短发",
      "direction": "向上向后梳理",
      "color": "深棕色至近黑色"
    },
    "mane": {
      "type": "马鬃",
      "texture": "粗硬浓密的毛发束",
      "color": "深棕至黑色",
      "placement": "沿颈部向后披散"
    }
  },
  "horse_features": {
    "ears": {
      "type": "马耳",
      "position": "直立且略微向后倾斜",
      "texture": "带有逼真皮肤褶皱与短绒毛"
    },
    "neck_and_torso": {
      "build": "肌肉发达强健",
      "definition": "可见清晰的肌肉线条条纹",
      "skin_texture": "覆有细短毛发的马匹皮质",
      "color": "深沉暗棕色"
    }
  },
  "lighting": {
    "style": "柔和电影感布光",
    "direction": "主光源来自左前方",
    "contrast": "中等对比度，带有平滑阴影过渡",
    "highlights": "额头、颧骨、鼻梁和颈部肌肉处的微弱高光"
  },
  "background": {
    "type": "摄影棚纯色背景",
    "color": "[暖米色至浅棕色渐变]",
    "texture": "平滑且微带颗粒感",
    "depth": "浅景深，完全虚化"
  },
  "camera_and_focus": {
    "camera_angle": "平视视角",
    "framing": "特写肖像构图",
    "focus": "面部与双眼锐利对焦",
    "depth_of_field": "浅景深，背景完全虚化"
  },
  "color_palette": {
    "dominant_colors": [
      "深棕色",
      "暖米色"
    ]
  }
}
```