Reference ID: #27814 Terraforming factories next to a river on Mars Factories built on Mars to terraform the planet, located near a river to provide water for the process. Standard Purchase £1.79 Subscribe & Save FREE with a subscription 0Dimensions 1280 X 2560pxFile Type JPGCategories: LandscapeDownloads 0Tags #sustainability colonization environment exploration factories mars river space technology terraforming Created by Justin Not quite what you need? Commission an image or Generate your own