Rome’s history in four faces at The Met

Portrait of a Man, late 1st century B.C.E., 大理石, 31.5 X 19.7 X 19.7 cm.; portrait bust of the emperor Gaius, known as Caligula, 37-41 行政长官, 大理石, 50.8 X 18 厘米; bust of the emperor Hadrian, 118-120 行政长官, 大理石; and portrait of the emperor Caracalla, 212-17 行政长官, 大理石, 36.2 cm high (The Metropolitan Museum of Art). 扬声器: 博士. Jeffrey Becker and Dr. 贝丝·哈里斯