A 1932 Pablo Picasso painting of his mistress has sold for $106.5 million, a world record price for any work of art at auction. “Nude, Green Leaves and Bust,” which had a pre-sale estimate of between $70 million and $90 million, was sold at Christie's auction house on Tuesday evening to an unidentified telephone bidder. The striking work of Picasso's muse and mistress Marie-Therese Walter has been exhibited in the United States only once, in 1961 in Los Angeles to commemorate the 80th anniversary of Picasso's birth. The painting, which measures more than 5 feet by 4 feet, shows a reclining figure with an image of Picasso in the background looking over her. The previous record for a work of art at auction was $104.3 million for “Walking Man I,” a sculpture by Alberto Giacometti sold on Feb. 3 at Sotheby's in London. The previous high price for a Picasso work was $104.2 million for “Boy With a Pipe (The Young Apprentice),” attained in 2004 at Sotheby's New York.
