This combo of images provided by the Manhattan District Attorney's Office, shows three artworks by Austrian expressionist Egon Schiele, from left, watercolor and pencil on paper artwork, dated 1916 and titled "Russian War Prisoner" (Art Institute of Chicago); a pencil on paper drawing, dated 1917, titled "Portrait of a Man" (Carnegie Museum of Art), and a watercolor and pencil on paper artwork, dated 1911 and titled "Girl With Black Hair" (Allen Memorial Art Museum). The three artworks, believed to have been stolen from a Jewish art collector and entertainer during the Holocaust, have been seized from museums in three different...