I saw a lot of graffiti in Buenos Aries and Rio. will contribute
Update: Okay, as promised, here:
This first one is on the wall of a
church, right across from the hotel I stayed at in BA.
I don't remember where these next ones are from
Don't let their smile fool you..they're up to something.
They're a lot more artistic in Brazil.
That's all for now, but I'll post more later if you guys are interested.