This is a photo realistic model of mars as it will look like when the planet has been successfully terraformed. This model is intended for those who need nothing less then the highest photorealism for cinema quality renders.
Class M planets have atmospheres that comprise nitrogen and oxygen and have an abundance of liquid water necessary for carbon-based life to exist. Extensive plant and animal life often flourishes; often, a sentient race is also present. Earth is a textbook example of a Class M world;
This planet uses some of the highest resolution textures available at 8000x4000.
It uses numerous layers to achieve it realistic look and it looks just as good in orbit as it does from far away. Its the small subtle details that make a cinema quality rendering and this model has been tweaked to even the most subtle details that most artist miss.