Odeon of Herodes Atticus, ancient open theater, Acropolis, UNESCO, Athens, Greece

View of interior of the Harpa Concert Hall and Conference Centre, Reykjavik, Iceland

Saint-Etienne-Chateaucreux railway station, Saint-Etienne, Loire department, Auvergne-Rhone-Alpes region, France, Europe

Capilla del Pocito, interior, Villa de Guadalupe, Mexico City, Mexico

The Arengo Hall, Galleria Giannoni, Novara, Piedmont, Italy, Europe