Here is a small map from my sketchbook of an old, decrepit wall that runs through the middle of a forest. You can download it below in color on in line art, with a grid and without a grid.
I tried some different things with the colors and did some Dyson style shading on it.
We have a short encounter for the map we will be writing up to go along with this map. Hope you get some use out of it.
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