The actor on stepping outside of Hollywood fame and why collaboration feels so natural
Zabludowicz is also planning a Las Vegas space
The publisher of the artist’s works on paper issues warning over forgeries
Pictures on Walls have released three statements, both admitting to and denying covert sales of undocumented copies online
Unauthorised works by the anonymous graffiti artist have been sold on the internet; prices for these have been illegally inflated with fake bids
Banksy’s rise from street artist to gallery star, embraced by the commercial art world, is by no means unique
Satisfaction was felt among dealers at the fair's opening, where London was well represented
