Colosseum

Arch of Constantine in Rome Italy by JD Andrews

Looking up at the Colosseum in Rome Italy by JD Andrews

The Colosseum in Rome Italy - Panorama by JD Andrews

Built of concrete and stone. The largest amphitheater ever built and considered one of the greatest works of architecture and engineering

Built of concrete and stone. The largest amphitheater ever built and considered one of the greatest works of architecture and engineering