Hagrid's hut colors

Hey! I've wanted to do something like that for a long, long time now and finally I've completed it! I drew about 3-4 hours straight. I think, that I'm almost satisfied with the work, but yeah.. You can always do better, right?

time : 3-4hours
used : Derwent pastels and pastel pencils
date : 19.01.2012

EDIT: I could get a better photo of it, so there it is