A Sotheby's employee poses with artist Pablo Picasso's "La Lecture" in front of Franz Gertsch painting "Luciano" at Sotheby's auction house in London January 31, 2011. The Picasso is expected to fetch up to £18 million ($27.85 million) when it comes to auction as part of Sotheby's sale of Impressionist and Modern Art on February 8, 2011 in London. The Gertsch is estimated to raise £700 000 ($1.09 million) when it is auctioned as part of the Contemporary Art sale in London on February 15, 2011. REUTERS/Luke MacGregor (BRITAIN - Tags: BUSINESS SOCIETY)