11. West Bank Wall by Banksy, 2005
At least according to the photos of the enigmatic artist's 2005 trip to the wall between Israel and Palestine, Banksy's painting of the divide between the embattled nations was both risky and risque. As the unnamed graffiti-prankster-provocateur put up windows to idyllic paradises and a ladder that went up and over the barricade, fatigued guards stood watch with assault rifles. Never content or politically satisfied with displaying his works through a gallery system, Banksy's vandalism reached a subversive apex at the top of the wall. The nine pieces he put up were implicitly political simply because of where they were located and more actively for the sense of constructivism they elicited.