It looks nice bud, Especially as one of your first projects, Loving the use of the sky, it's rare to see someone actually trying to incorporate good lighting early off im glad to see your taking my suggestions into effect.

in terms of Texturing, You really want to keep it as Basic as possible. And lighting is huge, Make sure You have a couple light sources if need be i like the warmth to the light source gives a good dusk feeling, the placement of the light source works really well too.

Just in reality Snow Would bounce around light a little more than portrayed, So sometimes you need to add a couple light sources to cheat that. also, in reality the color of the base of the mountain would be slightly darker than the upper part, When you do your texture Add a slight gradient set it to "V" and have a slight fade and have end right before the snow.

If you ever want some help learning what i mean, hmu with a pm. Overall i'm not gonna critique it too hard, as its not a piece it was just a learning experience. I expect to see bigger and greater things from you soon.

And Ajax. I would love to see some work, You should post some modelings.