FILE PHOTO: “Apple Tree I,” a painting by Austrian artist Gustav Klimt that is part of a special exhibition of Klimt paintings looted by the Nazis during World War II, is seen at the Los Angeles County Museum of Art in Los Angeles, April 4, 2006. Los Angeles resident Maria Altmann won the return of the paintings from the Austrian government following a lengthy legal dispute over the rightful ownership of the paintings. REUTERS/Chris Pizzello/File Photo