Alien Architecture Pictures And Images

4K Ultra HD PC desktop wallpaper of a Sci Fi, sci fi city: floating disk citadels above terraced temples, misty mountains, hovering craft and a reflective river.

4

4K+ Ultra HD (4072x2280)

232

Tags Sci Fi Sci Fi City Floating City Flying Saucer

HD desktop wallpaper featuring a futuristic colony from the game Aven Colony set against a desert backdrop with a large ring structure.

2

HD Wallpaper (1920x1080)

1,641

Tags Video Game Aven Colony Futuristic City Sci Fi Landscape