"Visual Pollution Gas Mask", Shepard Fairey, limited edition, silkscreen, signed and numbered. 18"X24" http://www.thegiant.org/wiki/index.php/Visual_Pollution_Gas_Mask http://pics.livejournal.com/maxwelld/pic/0000ap0f.xml b5f6dfdc1a38821250ab07bdb4062723 image/png 236 310 101388 http://pics.livejournal.com/maxwelld/pic/0000ap0f