# GPT Image Hub prompt

## 街頭人像與卡通雙生分身
- URL: https://www.gptimagehub.com/zh-TW/library/street-portrait-with-illustrated-cartoon-twin
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-mm-6000
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fstreet-portrait-with-illustrated-cartoon-twin
- Category: 人像與攝影
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 4:5
- Style: photorealistic
- Tags: 街頭穿搭, 混合媒材, 卡通分身, 街頭人像, y2k風格, 插畫融合
- Updated: 2026-10-28T05:37:58.098Z
- Created: 2026-10-28T05:37:58.098Z

生成真人與相同2D卡通分身互動的混合媒材街頭人像。可自由調整服裝配色、人物姿態或建築背景以呈現不同的街頭潮流氛圍。

### Full prompt
```text
{
  "scene_type": "mixed_reality_street_portrait",
  "environment": {
    "location": "城市戶外街頭",
    "background": {
      "wall": "帶有淡淡塗鴉痕跡的斑駁水泥牆",
      "window": "上方的大型矩形窗戶，倒映著天空、樹木和柔和的室內燈光"
    },
    "ground": "邊緣帶有斑駁藍綠色油漆的石階和人行道",
    "lighting": {
      "type": "自然日光",
      "quality": "柔和且均勻漫射",
      "shadows": "真實自然的落地投影"
    }
  },
  "real_subject": {
    "identity": "還原參考照片中的面容",
    "gender": "[男性]",
    "age_group": "[青年]",
    "position": "坐在石階上，身體微側朝向鏡頭",
    "pose": {
      "legs": "一膝彎曲，另一腿自然伸直",
      "arms": "一側前臂搭在膝上，另一臂自然垂於身側"
    },
    "expression": "從容、自信、隨性的酷感",
    "gaze": "視線微抬，望向鏡頭斜上方",
    "outfit": {
      "top": "[帶有極簡胸口印花的寬鬆森林綠連帽衫]",
      "bottom": "[水洗碳灰色寬鬆闊腿牛仔褲]",
      "shoes": "[帶藍黑點綴的白色老爹鞋]",
      "accessories": [
        "[緊貼佩戴的黑色冷帽]",
        "[銀色古巴鏈吊墜項鍊]",
        "[簡約腕錶]"
      ],
      "style_reference": "千禧年（Y2K）復古街頭風"
    }
  },
  "illustrated_counterpart": {
    "identity": "同一張面孔的2D卡通孿生形象",
    "style": {
      "art_type": "扁平向量插畫風格",
      "linework": "粗黑線條勾勒",
      "shading": "乾淨平塗色彩，帶有極簡賽璐珞陰影",
      "inspiration": "手繪街頭塗鴉與嘻哈街頭動畫美學"
    },
    "pose_matching": "在姿態、比例與位置上完全對稱映象真人主體",
    "outfit_matching": "與真人主體完全相同的服飾、配色與配飾",
    "interaction": {
      "visual_connection": "插畫手臂輕微疊壓在真人手臂之上",
      "effect": "二維插畫與攝影現實交融的趣味錯覺"
    }
  },
  "visual_contrast": {
    "realism": ["真實的織物紋理", "細膩的皮膚質感", "粗糙的水泥質感", "真實自然的環境陰影"],
    "illustration": ["大面積色塊填充", "簡化的面部輪廓", "醒目的墨線邊緣"]
  },
  "camera_settings": {
    "lens": "50mm 人像定焦鏡頭",
    "aperture": "f/2.8",
    "depth_of_field": "適度的主體與背景分離，柔和模糊的街景",
    "focus": "真人與插畫分身均保持清晰銳利聚焦"
  },
  "mood": ["復古懷舊", "趣味", "創意潮流", "街頭故事感"]
}
```