# GPT Image Hub prompt

## 瑞士极简风上海旅行海报
- URL: https://www.gptimagehub.com/zh-CN/library/swiss-minimalist-shanghai-travel-poster
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-g2-19765
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fswiss-minimalist-shanghai-travel-poster
- Category: 海报与插画
- Model: gpt-image-2
- Aspect ratio: 2:3
- Style: illustration
- Tags: 旅行海报, 瑞士风格, 线条艺术, 墨线画, 上海, 建筑, 单色
- Updated: 2026-10-27T15:16:38.098Z
- Created: 2026-10-27T15:16:38.098Z

生成一张繁复精细的单色墨线上海旅行海报，融合复古街景与浦东天际线。可自定义地标建筑与双语文字以适配其他城市。

### Full prompt
```text
{"type":"高密度瑞士极简主义风格旅行海报，带电影感建筑线条艺术","format":"竖版海报，2:3 宽高比","style":"沉静克制的单色墨线图，暖米色纸张背景，精准细腻的黑色工程线条，高密度城市速写细节，编辑出版级旅行海报构图，顶部和底部留出充裕留白，纯黑色线条配合暖灰白底色","customizable_text":{"main_headline":"[SHANGHAI]","bottom_chinese_title":"[上海]","subtitle":"[SHANGHAI, CHINA]"},"scene":{"city":"[上海]","view":"沿南京东路望向浦东高楼群的对称街景透视","centerpiece":"正前景正中心正对视角的复古有轨电车，车头带有中文线路路牌，左下角带细小编号“20”","landmarks":["[东方明珠广播电视塔]","带梯形风洞的上海环球金融中心","金茂大厦","高耸圆柱形玻璃幕墙的上海中心大厦"],"architecture":"两侧密集的历史商业建筑群，阳台、窗格、檐口、沿街店铺、竖向悬挂招牌、头顶电车电线、路灯、交通信号灯、斑马线及向远方汇聚的铁轨","street_life":{"pedestrian_count":"沿两侧人行道和斑马线分布约30位小比例行人","bicycle_count":2,"vehicle_count":1,"traffic_light_count":3}},"visible_text_and_signage":{"count":18,"items":["顶部宽字距大号英文字题 SHANGHAI","左上角小文字块: WELCOME TO SHANGHAI 及中文文字","右上角小文字块: SHANGHAI CHINA 及中文文字","左侧大型竖排招牌: 南京东路","左侧垂直食品招牌: 泰康食品 / TAIKONG FOOD","左侧小型招牌: 小杨生煎 / YANG'S DUMPLING","左侧路牌: 南京东路 / Nanjing Rd.(E) 带有东西箭头","右侧大型竖排招牌: 淮海中路 / HUAIHAI ZHONGLU","右侧中部竖排招牌: 新天地 / XINTIANDI","右侧小型招牌: 茶饮 / TEA SHOP","右侧路牌: 淮海中路 / Huaihai Rd.(M) 带有东西箭头","电车终点站标识: 南京东路","左下角小号字块: SHANGHAI CHINA 中国·上海","底部正中大幅中文标题: 上海","底部正中副标题: SHANGHAI, CHINA","右下角经纬度坐标: 31.2304° N, 121.4737° E","两侧建筑立面上的多面狭长中文商铺招牌","多个文字块下方的细水平分割线"]},"layout":{"top":"宽字距无衬线英文字题占据海报顶部五分之一","middle":"致密的城市线条画自下半部升至画面中央，老街历史建筑框出地标天际线","bottom":"居中大号中文城市名与英文副标题，左下角位置文字块，右下角地理坐标"},"rendering_instructions":"使用超细洁净轮廓线条，建筑阴影排线，精准单点透视，细致考究的标牌字样，无大面积黑块填色，无水彩，无照片写实，无人物特写，呈现平静悠远的电影定格感与对称平衡构图，兼具博物馆展览级海报美感。"}
```