An employee poses with artist Henri Matisse's artwork "Bolero Violet" at Sotheby's auction house in London January 29, 2014. The work is estimated to sell for 8.5 million GB pounds (14 million U.S. ... more 
An employee poses with artist Henri Matisse's artwork "Bolero Violet" at Sotheby's auction house in London January 29, 2014. The work is estimated to sell for 8.5 million GB pounds (14 million U.S. dollars) when auctioned in February at Sotheby's in London. REUTERS/Luke MacGregor (BRITAIN - Tags: ENTERTAINMENT BUSINESS SOCIETY) less 
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Reuters | Photo By LUKE MACGREGOR / REUTERS
Wed, Jan 29, 2014 9:33 AM EST