Amphitheater in Arles, France

Roman theatre in Arles, France

Taormina, Italy

Greek theatre in Taormina, Italy

Porta Nigra in Tier, Germany

Dionysus mosaic in the Roman-Germanic Museum in Cologne, Germany

The Pyramids in Giza, Egypt

Petra, Jordan

Pile dwelling in Lake Constance, Germany

Pile dwellings in Bodensee, Germany

Roman arch in Bobadela, Portugal

Roman walls of Lugo, Spain

Roman walls of Lugo, Spain

Roman temple in Évora, Portugal

Pantheon in Rome, Italy

Inside the Pantheon in Rome, Italy

Maeshowe cairn in Orkney, UK

Trajan Forum in Rome, Italy

Roman Forum in Rome, Italy

Colosseum in Rome, Italy