GPT Image 2 retro archival city travel poster prompt

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…