Mona Lisa had closed. Peruggia was an Italian patriot who believed Leonardo's painting should have been returned for display in an Italian museum. Peruggia may have been motivated by an associate whose copies of the original would significantly rise in value after the painting's theft. A later account suggested Eduardo de Valfierno had been the mastermind of the theft and had commissioned forger Yves Chaudron to create six copies of the painting to sell in the U.S. while the location of the original was unclear. However, the original painting remained in Europe. After having kept the "Mona Lisa" in his apartment for
Paris during the Bourbon Restoration The Musée du Luxembourg had been the first public art gallery in Paris, displaying works from the royal collection, and then a showcase of art by Jacques-Louis David and other painters of the Empire. It re-opened 24 April 1818 as a museum for the work of living artists. Another new gallery, the Musée Dauphin, opened within the Louvre on 27 November 1827. The dominant style of art gradually changed from neoclassicism to romanticism. Jacques-Louis David was in exile in Brussels, but Antoine Gros, who had painted portraits of Napoleon's court, made a new career painting the portraits of the restored