While I found a lot of nifty textures and some inspiration, the site mentioned didn't have exactly what I needed. I feel I may have explained it poorly in the first post, so here I go again =)

I am looking for brushes like those used for trees, mountains and hills, like those seen in Giddes fantastic tutorial (here). I am really only missing swamp and ice. I have looked around for inspiration but I have yet to find anything or to be able to draw anything of the same quality.

Hope that clears things up. I apologize for mis-labeling the thread, I was not sufficiently careful with my nomenclature.