WALLs

Isn't a blank wall such a great canvas? I'm not promoting graffiti, because it's against the law and whatnot, but I do think there's a way to do it and be a little more subtle, and just as creative.

1, 2, 3: Urban Monochrome Paintings, from Fine Layered Arrangement.
4: the Toasters Bluff Buff, which I think is a genius idea, if I do say so myself. Go ahead and check it out. It's tough to find articles to this, but the previous one, and this one are pretty informative.