为[城市名称]，[国家]创作一张竖版复古档案感城市海报，包含[地标]。
风格应融合20世纪50至60年代的复古旅行海报、旧地理书籍插图和手绘建筑墨水素描。场景必须呈现电影感的鸟瞰视角，包含密集的历史建筑、狭窄的街道、细致的屋顶、微型车辆、行人以及真实的城市深度感。
使用极细的钢笔线条、排线阴影、褪色的印刷质感、做旧纸张纹理、细微的墨水渗漏、磨损边缘和真实的复古印刷瑕疵。整体作品应给人一种来自另一个时代的稀有收藏级博物馆品质旅行海报的感觉。
调色板必须限制在：
- 暖奶油色/陈年纸张底色
- 深炭色或黑色墨水线条
- 一种单一的柔和点缀色：[颜色]
天空应完全填充平整且有纹理的[颜色]色调，无渐变。[颜色]的小装饰可出现在屋顶、标牌、窗户、街道、水面或建筑高光处。
建筑和环境必须符合[城市名称]和[国家]真实的文化特色。插图应具有丰富的历史感、电影感、怀旧感、理智感、永恒感且细节极其丰富。
排版：
在顶部放置大号粗体复古衬线文本“[CITY NAME]”。在其下方用较小的经典字体放置当地语言的城市名称。
可选小副标题：
“Historic City Series”（历史城市系列）
或
“Travel Archive Edition”（旅行档案版）
风格关键词：
复古印刷美学、档案插图、古董地图册艺术作品、复古旅行广告、旧世界氛围、手绘建筑蚀刻画、丝网印刷纹理、电影感构图、永恒海报设计、极高细节。
Create a vertical retro archival city poster for [CITY NAME], [COUNTRY] featuring [LANDMARK].
Style should combine vintage 1950s–1960s travel posters, old geography-book illustrations, and hand-drawn architectural ink sketches.
Scene must show a cinematic elevated bird’s-eye city view with dense historic buildings, narrow streets, detailed rooftops, tiny vehicles, people, and realistic urban depth.
Use ultra-fine pen linework, cross-hatching, faded print textures, distressed paper grain, subtle ink bleed, worn edges, and authentic retro printing imperfections.
The overall artwork should feel like a rare collectible museum-quality travel poster from another era.
Color palette must remain limited to:
- warm cream / aged paper base
- dark charcoal or black ink linework
- one single muted accent color: [COLOR]
The sky should be entirely filled with a flat textured [COLOR] tone with no gradients.
Small accents of [COLOR] may appear on rooftops, signs, windows, streets, water, or architectural highlights.
Architecture and environment must match the real cultural identity of [CITY NAME] and [COUNTRY].
The illustration should feel historically rich, cinematic, nostalgic, intellectual, timeless, and highly detailed.
Typography:
Place large bold vintage serif text “[CITY NAME]” at the top.
Below it place the local-language city name in smaller classic typography.
Optional small subtitle:
“Historic City Series”
or
“Travel Archive Edition”
Style keywords:
retro print aesthetic, archival illustration, antique atlas artwork, vintage travel advertisement, old-world atmosphere, hand-drawn architectural etching, screen-print texture, cinematic composition, timeless poster design, ultra detailed.
