Show us your found art: From stick figures on the side of forgotten math worksheets to day-glo graffiti on the side of trains. As long as it's art, and you found it, it goes here. Art you "found" online or made yourself don't count.
If you are posting images larger than 500 pixels on either side, pictures that are not work safe (those containing nudity, obscenities, etc.), or more than one picture, us an lj-cut.
It'd be nice if you told us where you found the art, but it's not required.