Went back to the drawing board and re-worked the composition. I like it better, just got to paint the darn thing, which is overwhelming especially with the amounts of blue/grey snow looks like.
UPDATE: Well, started throwing in color. I figured out the mountain/cliff thing, sorta. Working on the castle now, hopefully I'll get it done.
Tsujni - Looking great now, getting a bit curious about the castle silhouette. Reminds me of a conch shell. P.S. Mentioning square brushes was a great tip.
Timothee - Cool, you've got the composition, but something bothers me about how close the castle is to the edge, like the cliff could give way any minute to the weight of it.
Zapp! - I like where you're going with this... the sky's a bit blank though.
Yoitisi - Great sketches, I think the right one where the castle is built into the mountain is an awesome idea.