Create a vertical retro archival city poster for [CITY NAME], [COUNTRY] featuring [LANDMARK]. The style should combine vintage 1950s–1960s travel posters, old geography-book illustrations, and hand-drawn architectural ink sketches. The scene must present a cinematic bird’s-eye view, including dense historic buildings, narrow streets, detailed rooftops, tiny vehicles, pedestrians, 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. The color palette must be 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. The 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 extremely 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.

Around the main figure, add multiple mini 3D chibi versions of the same character in playful poses and expressions, such as jumping cheerfully, waving, sitting relaxed, holding a drink, and other lively, cute gestures. Maintain consistent f

{ "subject": "A young woman with long, voluminous, dark brown wavy hair featuring curtain bangs and lighter highlights. She has a medium-tan complexion and soft skin texture. She is wearing a loose-fitting blue t-shirt with black trim on th