Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (2)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (5)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (3)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (4)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (6)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (7)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (8)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (9)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (10)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (11)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (12)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (13)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (14)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (15)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (16)
Prof. Mortel:
Detail of mosaic decoration in St. Andrew's Chapel, 494-519; Ravenna (1)