The landscape was made in TG2...the rock in the foreground is a real photo from mars...didn't have the time to play around more with the setting to achieve something similar in TG....had to render it for High-Resolution purposes...so the render took me around 12 hours. The mars-rover i modeled and rendered in Maya 8.5 and the sky, due to some customer wishes, I created completely in photoshop. It was my first work in TG at all...but I love it, and I'm glad that I've made my company buy a license for it! It'll become very useful for future projects I think.