anchor: In the grandiose interior, the luminous 12th- and 13th-century mosaics of the nave and apse depict the complete cycle of the Old Testament, replete with a 66-ft high Christ Pantocrator with saints, while the aisle mosaics narrate the miracles of Jesus.
positive: Inside there are 12th and 13th century mosaics that depict the full cycle of the Old Testament.
negative: There are no artworks on the interior.