This picture provided by Sotheby's shows the 19th century oil painting "Frere et Soeur" by William Bouguereau that will be offered for sale on Nov. 4, 2010 at Sotheby's in New York. The painting is ... more 
This picture provided by Sotheby's shows the 19th century oil painting "Frere et Soeur" by William Bouguereau that will be offered for sale on Nov. 4, 2010 at Sotheby's in New York. The painting is owned by actress Demi Moore and is estimated to bring a possible $1.5 million. less 
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Associated Press | Photo By Sotheby's
Tue, Oct 12, 2010 10:44 AM EDT