# GPT Image Hub prompt

## 城市街头的伫立剪影
- URL: https://www.gptimagehub.com/zh-CN/library/solitary-figure-on-urban-street
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-8593
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fsolitary-figure-on-urban-street
- Category: 人像与摄影
- Model: nanobanana2
- Aspect ratio: 3:2
- Style: photorealistic
- Tags: 街头摄影, 城市街景, 胶片质感, 人文纪实, 自然光, 肌理质感
- Updated: 2026-10-27T05:20:03.098Z
- Created: 2026-10-27T05:20:03.098Z

生成具有胶片质感与永恒人文气息的街头摄影，聚焦肌理街景中的静立人物。可微调场景环境、人物姿态及色调体系以适配不同街拍氛围。

### Full prompt
```text
{
  "generation_request": {
    "task_type": "以人为本的人文街头摄影",
    "scene": {
      "environment": "[富有肌理墙面的色彩浓郁都市街头]",
      "activity": "[一位在生动环境中静静伫立的独行者]"
    },
    "lighting": {
      "type": "柔和的定向自然光",
      "quality": "漫射且具绘画感",
      "shadow_behavior": "深邃但细节清晰"
    },
    "color_palette": {
      "strategy": "胶片质感柔和度下的克制饱和度",
      "dominant_colors": ["深红", "暖橙", "大地绿"],
      "secondary_colors": ["柔和的静谧蓝"],
      "skin_tones": "自然温暖、略微去饱和的肤色"
    },
    "mood": "宁静、人文、永恒",
    "negative_prompt": "霓虹色、HDR效果、塑料感皮肤、商业广告风格"
  }
}
```