"Earth is Heaven. Venus is Hell. Mars is neither, yet." This image including all models was created in Bryce 5 from scratch, all concepts and designs by me. No post work, pure Bryce. The image depicts part of a global terraforming operation being conducted on Mars’. These towers are design to generate heat in order to melt Mars’ polar ice caps. When the polar caps melt, they evaporate into the atmosphere and increase the amount of carbon dioxide, creating a type of greenhouse effect that maintains warmth on the planet. Once the atmosphere is heated than Introducing algae could possibly change Mars' environment. Algae helped give the Earth oxygen, changed its environment and helped maintain it. If Mars' can be heated and water maintained in liquid form, bacteria carried to the planet would perhaps help to create and increase the amount of oxygen available there. Some genetic engineers are trying to change algae so that they would be able to survive and thrive on Mars. Thanks for viewing my work. David ;-)