This is part of a very small minority of 3d pieces which actually do what they're effin' supposed to. I look at this and I say, "Now THAT is silence." I usually hold a low opinion of 3d art; thanks for showing me that it's just as viable a medium as others.
By the way, I'm faving this, to remind myself not to hold a bias against 3d.
This is a really well planed out image, the only things I really dislike in this image are: the huge boarders that distract from the image, maybe if they where a tad smaller it would be ok. Lack of details in the background, because when your eye’s catches the picture it just wanders off the image. And details in the brushing to keep it from looking like a white blob snowstorm in the middle of December. The renders are pretty nice as always and well planed out I see. The colors are good as well although a bit more variation in blue wouldn’t hurt, overall I say a 8/10.