Identical twins Ella, left, and Eva, aged 12, pose for photographers in front of two versions of Dutch-born painter Vincent van Gogh's "Sunflowers", the left one from 1888 and the right one from 1889, during a photocall at the National Portrait Gallery in London, Friday, Jan. 24, 2014. The two paintings are being reunited in London for the first time in 65 years, with the 1889 version on loan from the Van Gogh Museum in Amsterdam. They will be displayed together until April 27. (AP Photo/Matt Dunham), APTOPIX