Last train to Tractus Fossae is leaving in 23 standard minutes

Just call it the dust train, the way the rest of us do. It slices through some of the worst storms in the Tharsis quadrangle. But it'll take you to the greatest city on Mars. Bradbury lies tucked into a fold of the planet's highest plateau, surrounded by old lava tubes that go so deep they say there's clean water at the bottom.

Tan Guang Yu is a concept artist in Singapore who has worked on Assassin's Creed as well as other video games. You can see more of his work in his CGHub gallery.