1950s architecture style, retro, vintage, classic, nostalgic, American diner, neon lights, curved lines, chrome accents, bold colors, Art Deco patterns, geometric shapes, ornate details, symmetrical facade, grand entrance, large windows, checkered floors, booths, counter seating, milkshake machines, jukebox, rich wood tones, warm lighting, film noir atmosphere, city street, night scene, rainy evening, cinematic composition.