Disguised as an old man, prolific street artist Banksy has repeated his notorious Tate Britain stunt by placing his own guerilla artwork in each of New Yorks four main art galleries.

Banksy at the Brooklyn Museum, NY Staff at the New York Met discovered and removed their new aquisition early Sunday morning while Banksy's discount soup can print took pride of place in the MoMA for over three days before being torn down. As of now, the other two pieces currently remain firmly in place... Check out Wooster Collective for the rest, they've got all the images documenting all the museums (supplied by the man himself).