아르데코 레트로 대중교통 여행 포스터

A vintage Art Deco travel poster in a clean, flat 2D 1950s-inspired graphic illustration style, depicting an elevated tram entering [Gotham City] at sunset. Composition & Framing: Tall vertical layout with strong geometric symmetry and sharp, stepped Art Deco framing; flat 2D vector aesthetic with no 3D relief or realistic textures. At the top, an angular frame in glowing peach-gold lines features 3 small circular dots centered along the inner top edge. Inside the frame, crisp, centered Art Deco typography is stacked across 4 lines reading exactly: “WELCOME” “TO” “[GOTHAM]” “[CITY !]” Setting & Background: A stylized skyline of [futuristic Gotham skyscrapers] featuring 12 tall, narrow building towers with stepped crowns, spires, and simplified window slits. A large, radiant half-sun rests low on the horizon behind the city silhouettes. Foreground & Subject: A streamlined elevated train stretches diagonally from lower-left to lower-right, with its leading railcar prominent on the right. The train features glowing cream-colored windows, rounded front edges, and 3 round headlights on the front. Two curved rail tracks sweep toward the viewer at the bottom edge beneath elegant overhead electric catenary cables. Color & Mood: Deep indigo, violet, plum, black, peach, amber, and warm cream gradients. Nostalgic, sleek, cinematic mid-century urban transit aesthetic.