Banksy

Banksy is a quasi-anonymous English graffiti artist. He is believed to be a native of Yate, South Gloucestershire, near Bristol and to have been born in 1974, but there is substantial public uncertainty about his identity and personal and biographical details. His artworks are often satirical pieces of art on topics such as politics, culture, and ethics.
Banksy does not sell photos of street graffiti. Art auctioneers have been known to attempt to sell his street art on location and leave the problem of its removal in the hands of the winning bidder.