Nice article by Hannah McGivern about the feminist masked avengers know as the Guerrilla Girls who have now turned their attention to Europe. According to the article: The Guerrilla Girls have spent more than 30 years holding the art world to account. Armed with humour, statistics and gorilla masks, the anonymous US-based collective has produced a steady stream of posters, hoardings and actions denouncing white, male privilege.
Source: Guerrilla Girls: going ape at the art world