Retrofuturist Space Train Station QR Code Poster

About this design

A floating space station hub hovers above a curved sea, with flying saucers drifting across a starry teal sky and a train platform running toward the horizon below. The hub's rounded square housings and glowing frames hide the finder squares, while stacked dark pipe segments and pill-shaped blocks hanging beneath it carry the modules. Dark shapes against bright cyan sky keep the pattern clear. Pink and orange neon lights and holographic timetable screens along the platform walls add a nostalgic retro-future mood.,