# GPT Image Hub prompt

## 狂亂塗鴉水墨肖像海報
- URL: https://www.gptimagehub.com/zh-TW/library/chaotic-scribble-ink-portrait-poster
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-10375
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fchaotic-scribble-ink-portrait-poster
- Category: 海報與插畫
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: illustration
- Tags: 水墨海報, 塗鴉藝術, 圖形肖像, 交叉排線, 狂亂線條, 純色平塗
- Updated: 2026-10-26T19:00:33.098Z
- Created: 2026-10-26T19:00:33.098Z

生成由密集凌亂的墨水塗鴉構成的平面肖像海報，搭配大膽純色背景。可更換背景色彩或參考臉部以呈現不同的強烈視覺風格。

### Full prompt
```text
{
  "style": "粗獷混亂的墨水海報",
  "subject": "基於參考照片面部比例的[人物面孔]",
  "linework": {
    "primary_method": "密集的彎曲黑色塗鴉筆觸",
    "structure": "層疊交錯的不規則線條",
    "shading": "粗獷的交叉排線陰影",
    "symmetry": "輕微不對稱"
  },
  "rendering": {
    "color_tone": "[極簡平塗米色]",
    "background": "[純色平塗橙色]",
    "contrast": "高對比度",
    "gradients": false,
    "realism": false,
    "3d_effects": false,
    "polish": "無"
  },
  "details": {
    "hair_and_shadows": "由糾纏交錯的筆觸構成",
    "aura": "環繞面部的紊亂交織光環"
  }
}
```