An overhead view of a dark swamp map with winding wooden paths, narrow rivers, and cypress trees with Spanish moss, in a cartoon-like style.

dnd map of terrain, a swampy terrain of bayou area, there is a path, and the path goes through the dry areas but there are large uninterrupted slow rivers, the path or trail crosses the water using felled trees as bridges (two or three logs width, very makeshift bridges with no guard rails). There is a narrow part of the path that is amongst trees and there is a hidden enormous snake that will drop down from the trees (don't show the snake, just make a good place for an ambush that the party cannot avoid) See more