Warhol's Double Elvis Sells for $37M

Another strong day for Sotheby's, though maybe not on the scale of the The Scream:

• Andy Warhol's silkscreen Double Elvis sold for $37 million. One of 22 made by Warhol, it's based on a movie still and shows Elvis as a gun-toting cowboy, notes the Guardian.
• Roy Lichtenstein's Sleeping Girl sold for $45 million, setting a record for the artist.
• A one-ton porcelain sculpture by Chinese dissident Ai Weiwei, Sunflower Seeds, sold for $782,500.
• Francis Bacon's Figure Writing Reflected in Mirror sold for $45 million.