城市字母旅游海报设计

Create an ultra-high-resolution typography-based travel poster design themed around [CITY NAME]. Aspect ratio: (16:9 poster) IMPORTANT: All visible text inside the poster must be in English only. Typography must be perfectly spelled and professionally typeset. Absolutely no distorted letters, random symbols, broken text, or AI-generated gibberish. Aspect ratio: 16:9 poster CORE COMPOSITION: Place the giant English word "[CITY_NAME]" prominently in the center of the composition Each individual letter should contain a different illustrated scene from the city Letters should be tall, elongated, bold sans-serif forms The typography itself should feel like a series of "city gallery windows" Distribute landmarks, streets, transportation, nature, culture, and architecture naturally across the letters Scenes should visually flow from one letter into another like one connected urban panorama TOP HORIZONTAL STRIP: At the top of the poster, include a thin panoramic horizontal strip containing: city skyline silhouettes cars trams or trains boats if relevant birds clouds sun All elements should appear minimalist, elegant, and rhythmically balanced. STYLE: mid-century modern editorial poster, Swiss graphic design, minimal vector illustration, architectural infographic aesthetic, travel typography poster, flat geometric illustration, ultra clean composition, premium magazine design, screen print poster feeling, retro-futuristic travel branding ILLUSTRATION STYLE: flat vector shapes only no realism no gradients no texture noise clean geometric shadows simplified architectural forms map-like top-down illustration mixed with side-view cityscape subtle line-art details perfectly clean vector edges strong negative space usage harmonious visual rhythm between letters TYPOGRAPHY: giant bold sans-serif typography letters occupy most of the canvas height ultra precise alignment each letter acts as an independent framed illustration panel smooth rounded corners where appropriate editorial spacing highly balanced composition typography must look professionally designed, print-ready, and geometrically perfect COLOR PALETTE: Automatically derive a cohesive palette inspired by [CITY_NAME]. Examples: coastal city → aqua, sand, coral, muted teal desert city → terracotta, beige, warm cream cyber city → mint, navy, steel blue historic European city → dusty rose, olive green, parchment Use: muted pastel tones soft vintage travel poster colors elegant low-saturation combinations maximum 4–6 colors only CONTENT GENERATION: Automatically include: iconic landmarks of [CITY_NAME] famous streets and transportation local urban patterns nearby nature elements skyline silhouettes bridges, rivers, or coastline if relevant culturally symbolic architecture recognizable local atmosphere COMPOSITION: centered typography composition white or soft ivory background lots of breathing room top panoramic strip balances the heavy typography below asymmetrical but visually balanced layout each letter contains different scene depth and perspective premium poster hierarchy with museum-quality layout MOOD: premium, intellectual, calm, design-forward, travel editorial aesthetic, stylish enough for a museum gift shop poster QUALITY: 8K ultra detailed, print-ready, extremely sharp vector edges, perfect typography rendering, clean professional graphic design, high-end editorial poster quality, no distorted text, no random characters, no spelling errors, no AI artifacts