The Moscow art-group War (Voina) is known for stunts like taking over a police station (they titled the performance "Humiliation of Copper in His Own House") and letting loose feral cats into expensive Moscow restaurants. Recently they held a show at the Central Art House in Crimean Region that turned into a police raid.
Marina Galperina of Russia! magazine writes:
When famed Russian curator Andrei Erofeev invited Viona to take part in his "Lettrism" exhibition, he was already familiar with their antics and political provocations. Erofeyev granted the group's request for a whole room and complete freedom.
Erofeev, however, was not expecting a 115 square-foot banner photograph of group sex with the slogan "Fuck for Your Heir the Bear Cub!" (the bear cub – medvejonok – being Medvedev, naturally.)
This and other photographic and video transcripts of their x-rated February 2008 action at the Timiriazev Biological Museum comprised just a portion of Voina's incendiary exhibition. When the director of the Central Art House, Bichkov, arrived at the scene, he became hilariously infuriated (his last name does, after all, mean "little bull"). He raged ferociously at curator Erofeyev to dismantle Voina's display.
A series of compromises were attempted, like the paraphrasing of signage "I Fuck the Bear Cub" (for some reason "cock" is less offensive than "fuck" in Russian). Bichkov still called the cops, urging for Voina's arrest and permanent blacklisting. At first, Erofeev discouraged the cops by pretending to angrily scold the art group, but several Bichkov's threats later, a second, heavier-armed police wave arrived and the destruction of Voina's entire exhibit began.
Art show fracas in Russia (Photos NSFW)