Isn't that just another form of POT-tery? :o)
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Brazilian artist Fernando de la Rocque blows marijuana smoke onto a stencil overlaying paper to create his art at his studio in Rio de Janeiro, Brazil, Monday Aug. 20, 2012. Some of Rocque's pot-stained prints are being sold for $2,500 each. A show featuring the work opened last week at a small alternative gallery in the stylish Ipanema neighborhood. (AP Photo/Felipe Dana)Artist turns marijuana smoke into works of art
http://news.yahoo.com/photos/artist-marijuana-smoke-into-works-of-art-slideshow/