Visitors look at Lucian Freud's 'Boy on a Sofa' during a photo call at Sotheby's in London, Friday, June, 10, 2011. The art work is expected to fetch 400,000-600,000 pounds when it goes on sale as ... more 
Visitors look at Lucian Freud's 'Boy on a Sofa' during a photo call at Sotheby's in London, Friday, June, 10, 2011. The art work is expected to fetch 400,000-600,000 pounds when it goes on sale as part of the Great Collection of 20th-Century British Art Ever to Come to the Market: The Evill/Frost Collection, which launches on Wednesday, June 15, 2011.(AP Photo/Akira Suemori) less 
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Associated Press | Photo By Akira Suemori
Fri, Jun 10, 2011 8:13 AM EDT