Hey guys. New to the boards.

I'm mostly here to improve my photoshop skills. I run a DnD group for my friends, and one of the things I really enjoy is making maps of fictional countries. I've made a handful already, but my only education has been a handful of YouTube videos. So they could stand to improve, a lot.

ATM I'm trying to make an overhead map of a city. I'd love it if I could find a few cool fantasy brushes. Any advice?

Anything I should know about the community?