Snow/ice biome 1.1

A little teaser. I'm trying to decide if I should up the contrast just a tad on the walls. They look a bit faded to me, but if you guys think it looks good, I'll upload this as-is. In the meantime, I have to finish up the seams and a few other textures (like the rock fall texture).

Note: I've already done the green recharge seam.. and this is also a pre-beta shot of my GUI mod.

Comments please.