Martian city wall by Jon Hrubesch

Gigantic wall of a futuristic city on partly terraformed Mars by American digital painter Jon Hrubesch. More of his sci-fi art here.

Closeup of the rooftop gardens. Mars is terraformed to the level where water can be in liquid state and trees can grow in open atmosphere.

Moon Base Alpha by Jon Hrubesch

Picture of the Day 8/11/2017 - Moon Base Alpha by digital painter Jon Hrubesch. More of his sci-fi art here.

Martian cities by Jon Hrubesch

Picture of the Day 1/11/2017 - Martian cities by digital painter Jon Hrubesch. More of his sci-fi art here.

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