LONDON, ENGLAND - MAY 18: Cheyenne Westphal, Sotheby's Chairman of Contemporary Art in Europe, views an artwork by Andy Warhol entitled 'Flowers' which is expected to fetch 4 million GBP on May 18, ... more 
LONDON, ENGLAND - MAY 18: Cheyenne Westphal, Sotheby's Chairman of Contemporary Art in Europe, views an artwork by Andy Warhol entitled 'Flowers' which is expected to fetch 4 million GBP on May 18, 2012 in London, England. The artwork features in Sotheby's forthcoming sale from the collection of Gunter Sachs which is to be held on May 22 and 23, 2012 in London. The collection of over 300 works owned by the late husband of Brigitte Bardot is expected to fetch in excess of 20 million GBP. (Photo by Oli Scarff/Getty Images) less 
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Getty Images | Photo By Oli Scarff / Getty Images
Fri, May 18, 2012 7:48 AM EDT