Banksy is a British street artist, activist, and filmmaker whose real name and identity are unknown. Known for his anti-authoritarian, stencil-heavy style and socio-political commentary, Banksy's work has appeared in galleries, auction houses, and on urban walls in cities like Paris, Vienna, and Detroit. His work has sold for hundreds of thousands of dollars. Banksy is also an Academy Award-nominated filmmaker for the documentary Exit Through the Gift Shop.