This was the first tutorial I did in Terragen 2 from schmeerlap http://forums.planetside.co.uk/index.php?topic=7733.0
(EXCELLENT TUTORIAL for beginners!)
I tweaked it and made it into an iPad Retina Wallpaper. Took 15 hours to render on an i7 machine. (I went nuts on atmosphere quality and cloud quality settings).
I have another as well that I will upload.
here is the second image
It looks very nice and detailed. If it would be on earth, I would doubt the green vegetation on the red rock. But if it's somewhere else in the galaxy.. why not? :)
Very dramatic! What is an iPad Retina Wallpaper?
iPad Retina Render is a render at 2048x1536. Pretty high resolution.
Nice job by the way, really like it.