I guess that you could think of graffiti artists as a subset of plein aire artists. I guess. Why not? They both work outside. One paints what nature has provided him/her to look at on the earth that we all share. The other paints whatever jazz is coursing through his/her veins; whatever hiphop soundtrack is being imagined or listened to, relating it to the moment, right now, right here on this concrete wall. But they both do it outside, or whatever.

Stumble It!