Hi there. Would you be willing to tweak the shadow layer? The walls of the canyon are pretty dark, but the bottom is not, as if the light didn't follow the rules of physics in there. The sharp shadows on that surface don't match the soft shadows created by diffused light on the canyon walls. Also the contrast between light and dark makes the settlement less readable. It's an interesting effect, but it seems to make the illustration a bit too busy.

I like how you're always taking requests, as if performing on stage. And your maps are so unique.