I have done this to figure out how some things work in TG2:
(http://www.terralights.de/files/albums/userpics/10002/thumb_canyon4c.jpg) (http://www.terralights.de/files/albums/userpics/10002/canyon4c.jpg)
Very good depth, lighting and textures here. I would really love it if there weren't those trees, which do not fit at all in their appearance.
If I would know how to make it better, I would tell - but setting up trees seems to be very different for each single scene.
Volker
I agree with Volker that this is great and the trees need to be more realistic or placed differently. Otherwise the whole scene is fantastic.
[edit] - Well, one other thing - that yellow dirt is on top of stuff it shouldn't be and by any means looks unnatural when it's spread out everywhere like that.
I love the large-scale displacement here! I think that if you focused on the smaller scale stuff like the odd yellow material and the rocks scattered around, you could really have a winner.