GPT Image 2.5 prompt template for city travel posters
An English prompt template that generates a 4:5 geometric European travel poster from a place name alone.
GPT Image 2.5 Prompt: Create a premium FULL-FRAME 4:5 vertical contemporary travel illustration for [COUNTRY / CITY / LOCATION / SUBJECT]. TEXT-TO-IMAGE ONLY — generate everything from the destination name alone. No reference image required. CORE CONCEPT: Create an elegant modern European editorial travel poster featuring the destination’s most recognizable landmark, authentic architecture, and surrounding landscape. Use one coherent viewpoint with a clear foreground, beautifully simplified central scene, and spacious background. STYLE: Sophisticated geometric illustration, clean architectural shapes, smooth color fields, minimal details, flat shadows, and refined composition. Preserve recognizable local character while simplifying complex scenery into elegant visual forms. COLOR PALETTE: Luminous turquoise, powder blue, warm ivory, soft peach, muted coral, sage green, and deep teal. Adapt naturally to the destination. TYPOGRAPHY: Place only “[DESTINATION NAME]” near the top in refined, widely spaced contemporary sans-serif lettering. FINAL AESTHETIC: Understated elegance, luminous colors, architectural rhythm, generous negative space, and premium collectible travel-poster design. AVOID: Photorealism, 3D, fantasy architecture, clutter, heavy outlines, metallic effects, borders, mockups, extra text, logos, and watermarks. FORMAT: Exact 4:5 vertical aspect ratio, full-bleed artwork, high resolution.