Bulgaria, Nessebar, Hagia Sophia Basilica, also known as St Sophia Church and The Old Bishopric.

Italy, Sicily, Messina, Piazza Del Duomo, Jesus Christ mosaic inside Cathedral.

Italy, Sicily, Messina, Piazza Del Duomo, Jesus Christ mosaic inside Cathedral.

Italy, Sicily, Near Palermo, Monreale Cathedral, Jesus Christ mosaic in the apse.

Italy, Sicily, Near Palermo, Monreale Cathedral, Jesus Christ mosaic in the apse.

Italy, Sicily, Palermo, Palazzo dei Normanni, Cappella Palatina, Jesus Christ mosaic in the apse.

Italy, Sicily, Near Palermo, Monreale, Apse of Monreale Cathedral.

Turkey, Istanbul, Sultanahmet, Haghia Sophia The nave with tourists sightseeing below the dome and suspended lights.

Turkey, Istanbul, Sultanahmet, Haghia Sophia with apse mosaic of Theotokos or Virgin Mary enthroned holding the baby Jesus Christ below the dome and Arab Muslim texts on Calligraphic Roundels on the w...

Santa Maria in Trastevere interior view of the apse with painted walls and ceiling.