Inspired by that masterful Eric Smit landscaping lecture I re-posted the other day I have been playing around with mountains and terrain masking to see if I can get a vaguely convincing result in the terrain department. I'm going to do a few images in this series, but here's the first.
Physical sky (fog, atmosphere, sky, sun channels, no GI) is doing the lighting, but sky later swapped out for photo. 20 minute render.
You can tell me if I'm winning or not - happy to hear all suggestions for improvements in the next round...
CBR