A forest scene created in Cycles 2.67a
Render time on Nvida GPU 670: 19min at 300 samples
Have a great day!
Textures: (your gonna need em)
http://cgtextures.com/texview.php?id=28878&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://cgtextures.com/texview.php?id=21011&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://cgtextures.com/texview.php?id=5647&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://cgtextures.com/texview.php?id=10312&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://cgtextures.com/texview.php?id=2930&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://cgtextures.com/texview.php?id=45154&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://cgtextures.com/texview.php?id=8029&PHPSESSID=jioqs6400d6nphnsfjicuo0qn4
http://www.sxc.hu/photo/1411798
(P.S- Added a special effect in the "B" channel for raindroplets on the camera... incase you were wondering what that channel was... :)
Full res image is available at: https://twitter.com/prebeostudio/status/337361608105943040/photo/1
http://nbrunner.wix.com/prebeoanimation
I had to delete a lot of things, so that is why the preview image does not look the same as your render result. I had to keep it under 90mb for the Blendswap upload, but you can re-add in as much as you want when you download :)
Considering i'm using it in a small animation, With crediting you of course, i must of liked it ;)
Very well done! It's beautiful, and the texturing is just about as realistic as it can get. Good work!