Fernsehturm, Berlin

Canopy bridge, Costa Rica

Sydney Opera House

Iceberg

Sand dunes, Namibia

Tokyo

Pompidou Centre, Paris

Biosphere, Montreal

Red wine at Boekenhoutskloof, Franschhoek

Road between Swakopmund and Walvis Bay, Namibia

Sky Tree, Tokyo

Beer

Market stall, Marrakech

Volcano

Tokyo

Iceberg

Stars and Stripes

One World Trade Centre, New York

Dunes

The sky through the frame of the Biosphere, Montreal

Wine in a glass

Glasgow Science Centre

Beach huts, Norfolk