Entrance to the Alcazar of Seville at the Puerta del Leon (Gate of the Lion), the main access point through the outer wall, UNESCO World Heritage Site, Seville, Andalusia, Spain, Europe

City Walls at the Gurdic Gate, Kotor, UNESCO World Heritage Site, Montenegro, Europe

The installation Your Rainbow Panorama, a circular skywalk with windows in the colors of the rainbow, by Olafur Eliasson, a Danish-Icelandic artist, on top of ARoS Aarhus Kunstmuseum, designed by Danish architects Schmidt Hammer Lassen, Aarhus, Jutland, Denmark, Europe

The Tusayan Museum building at Grand Canyon South Rim, Arizona, United States of America, North America

The old Lying In Hospital, Newcastle upon Tyne, Tyne and Wear, England, United Kingdom, Europe

The Barbican, Alnwick Castle, Northumberland, England, United Kingdom, Europe

Indian couple using cell phone in taxi