"spray paint and acrylic on canvas" [1] [1]http://www.sothebys.com/en/auctions/ecatalogue/2018/contemporary-art-evening-auction-l18024/lot.67.html?locale=en ht

"spray paint and acrylic on canvas" [1] [1]http://www.sothebys.com/en/auctions/ecatalogue/2018/contemporary-art-evening-auction-l18024/lot.67.html?locale=en http://www.sothebys.com/en/auctions/ecatalogue/2018/contempo...