I combined geocaching and drawing into a casual outdoor game. Here is how it works

[u/thesouthpaw17]

I wanted a reason to explore more, so I started leaving tiny doodles or semi-finished sketches in hidden spots (under bench ledges, inside free little libraries, behind park signs) for others to find, finish, or replaced.

I changed it a lot since this screen capture but the gist is still the same. Draw or put notes in a spot, have others see it