Mar. 16, 2016: Sunken mosaics, Ravenna
Under the Basilica di San Francesco in Ravenna lies an earlier church, whose mosaics, flooded by rainwater, can be seen through an opening in the floor.
Under the Basilica di San Francesco in Ravenna lies an earlier church, whose mosaics, flooded by rainwater, can be seen through an opening in the floor.
Under the Basilica di San Francesco in Ravenna lies an earlier church, whose mosaics, flooded by rainwater, can be seen through an opening in the floor.