Rooftop cityscape, El Alto, La Paz, Bolivia, South America

Mother and son, trekking through landscape, rear view, Ventilla, La Paz, Bolivia, South America

Elevated view of city with cable cars in foreground, La Paz, Bolivia, South America

Swan pedal boats on beach, Huarina, La Paz, Bolivia, South America

Mother and son, trekking through landscape, Ventilla, La Paz, Bolivia, South America

Portrait of boy beside water pool, Ventilla, La Paz, Bolivia, South America

Mother and son, trekking across landscape, Chacaltaya, La Paz, Bolivia, South America

Mother and sons, trekking through landscape, Ventilla, La Paz, Bolivia, South America

Two boys in cable car, looking our of window at view, rear view, La Paz, Bolivia, South America

Boy crouching on rock beside water pool, Ventilla, La Paz, Bolivia, South America

Family on top of mountain, using quad bikes, La Paz, Bolivia, South America

Portrait of boy wearing crash helmet, close-up, La Paz, Bolivia, South America

La Paz, Bolivia

Interiors of La Catedral, Plaza de Armas, Cuzco, Peru

Volcanic rocks on beach and clouds on the horizon

Mountain view and spectacular desert gold and various spring flowers south of Furnace Creek in Death Valley National Park

Scenic view of canyons

View of Cordillera range of mountains and fields as seen from aeroplane, Santiago, Chile

Beech tree detail in full red autumn colours, bright green false mistletoe, forest near Lago Grey, Torres del Paine, Southern Chile, Patagonia

View of Cordillera range of mountains from aeroplane, with texture effect of sun and shadow, Santiago, Chile

Rows of flags at Mount Rushmore

Pair of Guanaco grazing on scrub grass, Torres del Paine, Southern Chile, Patagonia

View of Cordillera range of mountains and fields as seen from aeroplane, Santiago, Chile

Scenic view of canyons

Scenic view, La Paz, Bolivia, South America