Create a minimalist cheerful travel poster illustration of [City Name]. Feature the most iconic landmark, street, waterfront, plaza, bridge, café, market, old town view, coastal scene, or cultural symbol that best represents [City Name]. If the city has a famous landmark, make it the clear focal point. Use a bright modern flat-vector poster style with clean geometric shapes, rounded forms, crisp simple outlines, subtle paper texture, and generous negative space. Compose it with a large sunny sky or open background, the main scenery in the middle or lower third, and a few tiny charming details such as travelers, bicycles, birds, flowers, boats, café tables, street lamps, trees, balconies, or local objects for warmth and scale. Use a fresh cheerful palette: sky blue, soft aqua, mint, lemon yellow, peach, coral pink, warm cream, clean white, light green, soft terracotta, and gentle orange. Keep the colors bright, elegant, sunny, and globally appealing, not neon or childish. Add tasteful travel poster typography reading “[City Name]” at the top or bottom with clean, friendly, well-spaced lettering. Mood: joyful, refreshing, optimistic, sunny weekend travel memory, charming European vacation atmosphere. Include one small delightful detail, such as a traveler taking a photo, birds crossing the sky, flowers on a balcony, a cat near a café, a bicycle by a streetlamp, a small boat on water, or sunlight sparkling on a river. Style keywords: minimalist cheerful travel poster, bright European travel illustration, modern flat vector poster, clean geometric shapes, rounded forms, sunny atmosphere, playful composition, fresh pastel colors, subtle paper texture, charming destination poster, happy vacation mood. Aspect ratio: 4:5 vertical poster. Avoid dark vintage colors, sepia tones, dull browns, heavy grain, gloomy lighting, photorealism, 3D render, cluttered details, neon colors, messy text, distorted landmarks, excessive realism, crowded composition, and region-specific visual clichés unless relevant to [City Name].