View of street scene, trail lights and shopping mall in Hiroshima at night, Hiroshima, Honshu, Japan

View of the Munch Museum and city skyline at dusk, Oslo, Norway, Scandinavia, Europe

Tourists by Il Duomo di Firenze, Cathedral of Florence, and the Baptistry in Piazza di San Giovanni, Tuscany, Italy

Il Duomo di Firenze, Cathedral of Florence, and the Baptistry in Piazza di San Giovanni, Tuscany, Italy

Sydney Opera House, Sydney, Australia

Tourists stroll in St Emilion in the Bordeaux region of France

Rooftops of St Emilion in the Bordeaux region of France

Skyscrapers apartment blocks and office buildings, Hong Kong.

Berlin, Potsdamer Platz, Sony Center, DB tower

Cafe in front of Vancouver Art Gallery, Vancouver City Center, Faimont Hotel, Skyscaper, Canada, North America

USA CA San Francisco downtown

USA CA San Francisco Transamerican Pyramid and historical building