Rihanna was spotted leaving London in a pair of white Graffiti Anaconda sneakers ($306), which were created by Italian luxury shoe designer Sergio Rossi in collaboration with PUMA for the Spring/Summer 2010. The basic design is based on PUMA’s Clyde sneaker, which was released in 1973 for NBA basketball hall of famer Walt “Clyde” Frazier. Inspired by the New York graffiti street art culture, the Graffiti Anaconda sneaker features white leather with snakeskin graphic print and the Sergio Rossi signature on the side.