Blessing Christ Mosaic , by byzantine mosaics , 549 , religious painting , Byzantine, Early Byzantine (c. 330–750) style , from the series Basilica of Sant'Apollinare in Classe, Ravenna, Italy
A mosaic of a man holding a book in his hand.
A picture of a man is in a circle. The man is wearing a black robe. There are clouds in the sky behind the man. 