Great work... I like the fact that trapped water finds its way into rancid pools. The bat-filled cave with an overhead opening is intriguing and begging to be explored from above.

I'm curious if you considered a profile view for this same map so the elevation changes could be illustrated? Steepness of the cave floor, etc. would be good to know and can be difficult to portray in a 2D view.

Nice job, thanks for posting. Might have to borrow a few features here!