LONDON, England - The auction of works by Banksy, the world's most infamous graffiti artist, has angered residents of looted London neighbourhoods and "embarrassed" the artist as the sale of street art becomes a lucrative enterprise.
Hollywood A-listers Angelina Jolie and Brad Pitt are fans of the British artist's stencilled designs, known for their irreverent humour and political activism.
One of his most famous works is painted on the Israeli separation wall and depicts a young girl flying away while clasping a bunch of balloons.
Other notable designs by the Bristol-born artist include a demonstrator throwing a bouquet of flowers, instead of a rock, and a stencil of two British policemen wrapped in a passionate embrace.
The Sincura group, a VIP concierge company which promises to "acquire access to the inaccessible" sold a Banksy stencil in June.
"Slave Labour", which depicts a kneeling child working away at a sewing machine making small British flags, appeared in 2012 on the side of a shop in the London district of Wood Green, the scene of serious disorder during the 2011 riots.
The mural was quietly removed and later sold at auction for more than £750,000 (800,000 euros).
The sale enraged local residents, who said they felt "robbed."
"We feel very strongly that this piece was given freely by Banksy to our area, it belongs to the community and it should be returned to Wood Green," local councillor Alan Strickland told AFP.