Maria Altmann, 90, of Los Angeles, smiles at a news conference before a special exhibition of five paintings by Austrian artist Gustav Klimt that were looted by the Nazis during World War II, at the Los Angeles County Museum of Art in Los Angeles, April 4, 2006. 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