In The Deep Dark Wood!
A pack of 10 maps with forest themes, which can be adapted for whatever else you need. They include heightmaps (and in usual fantasy systems each colour step would match with a 5ft drop), and dynamic lighting.
Easily able to be used in almost any game where you may have an encounter in the forest from classic fantasy RPG, to more Modern RPGs, to tabletop war systems, and even SciFi warfare.
License: Roll20 End User License Agreement
(Personal Use Only, Do Not Distribute)