Biosphere, Montreal

Fernsehturm, Berlin

Canopy bridge, Costa Rica

Iceberg

Tokyo

Pompidou Centre, Paris

Sydney Opera House

Red wine at Boekenhoutskloof, Franschhoek

Two International Finance Centre, Hong Kong

Office windows, Montevideo, Uruguay

Road between Swakopmund and Walvis Bay, Namibia

Casino roof, Macau

Tokyo

Buildings along the River Danube, Budapest

Sky Tree, Tokyo

Beer

Saharan sand dunes

Market stall, Marrakech

Volcano

Tokyo

Aviva Stadium, Dublin

Stone lion, Budapest

Sand dunes, Namibia

Iceberg

Stars and Stripes

The sky through the frame of the Biosphere, Montreal

Dunes

Wine in a glass

Glasgow Science Centre

Beach huts, Norfolk

Grey clouds, Black Mountains