The Palaestra, Olympia, Greece

Palamidi, Nafplion, Greece

Corinth, Greece

Hadrian's library, Athens, Greece

Knossos, Greece

Sanctuary of the Athena Pronaia, Delfi, Greece

Mycenae, Greece

Mihai Eminescu, Ipotesti, Romania

Atheneul Roman Bucharest, Romania

Technopole, Metz, France

Grotta Azurra, Amalfi Coast, Italy

Lake Helen, Lassen Volcanic National Park, California, United States

Vernal Falls, Yosemite National Park, California, United States

Carmel Mission, California, United States

Oahu, Hawaii, United States