1116-52009 - Close-up view of the iconic Colosseum against a blue sky, showing a marble plaque above the East Entrance dedicated to Christian martyrs; Rome, Lazio, Italy
1116-52011 - Close-up of a Christian cross inside the Roman Colosseum against a blue sky, erected by the Pope in 2000 to commemorate Christian Martyrs; Rome, Lazio, Italy
1278-92 - Amphitheater interior view, ruins of the 20000 capacity Roman Anfiteatro di Pompeii, Pompeii, UNESCO World Heritage Site, Campania, Italy, Europe