GLASS PHILIP: (1937- ) American Composer. Widely regarded as one of the most influential composers of the second half of the 20th century. Glass has composed multiple operas, symphonies, concertos and film scores. A very fine signed 5 x 7 photograph, the image depicting Glass seated in a half-length pose before his piano, with his glasses in hand. Signed in bold blue ink across the image to a partially darker area of the image. Autograph obtained in person by collector. VG