Australia, New South Wales, Sydney. Queenscliff pasenger ferry departing from Circular Quay at Sydney Harbour.

Australia, New South Wales, Sydney. City skyscrapers dominate the skyline near Circular Quay at Sydney Harbour.

Australia, New South Wales, Sydney. City skyscrapers dominate the skyline near Circular Quay at Sydney Harbour.

Australia, New South Wales, Sydney. City skyscrapers dominate the skyline near Circular Quay at Sydney Harbour.

Australia, New South Wales, Sydney. Queenscliff pasenger ferry departing from Circular Quay at Sydney Harbour.

Australia, New South Wales, Royal National Park. Sandstone cliifs overlooking the Pacific Ocean viewed from the Royal National Park Coastal Track.

Australia, New South Wales, Royal National Park. Sandstone cliifs overlooking the Pacific Ocean viewed from the Royal National Park Coastal Track.

Australia, New South Wales, Royal National Park. Sandstone cliifs overlooking the Pacific Ocean viewed from the Royal National Park Coastal Track.

Australia, New South Wales, Royal National Park. Sandstone cliifs overlooking the Pacific Ocean viewed from the Royal National Park Coastal Track.

Australia, New South Wales, Royal National Park. Sandstone cliifs overlooking the Pacific Ocean viewed from the Royal National Park Coastal Track.

Australia, New South Wales, Royal National Park. Curracurrong Creek, crossed whilst walking the Coast Track through the Royal National Park.

Australia, New South Wales, Royal National Park. Curra Brook, crossed whilst walking the Coast Track through the Royal National Park.

Australia, New South Wales, Royal National Park. Curra Brook, crossed whilst walking the Coast Track through the Royal National Park.

Australia, New South Wales, Royal National Park. Curra Brook, crossed whilst walking the Coast Track through the Royal National Park.

Australia, New South Wales, Royal National Park. View from the headlands north of Garie Beach, looking south.

New Zealand, Southland, Tuatapere Hump Ridge Track. Small stream running through lush temperate rain forest encountered on the Tuatapere Hump Ridge Track.

New Zealand, Southland, Tuatapere Hump Ridge Track. Small stream running through lush temperate rain forest encountered on the Tuatapere Hump Ridge Track.

New Zealand, Southland, Tuatapere Hump Ridge Track. Small stream running through lush temperate rain forest encountered on the Tuatapere Hump Ridge Track.

New Zealand, Otago, Mt Aspiring National Park. Tourist in the West Matukituki Valley with arms spead open facing Mt Aspiring.

New Zealand, Otago, Mt Aspiring National Park. Tourist in the West Matukituki Valley taking a photograph of Mt Aspiring.

NEW ZEALAND, Westland, Westland National Park. The Fox Glacier, a popular tourist hotspot in the Westland National Park.

NEW ZEALAND, Westland, Westland National Park. Clouds clear to reveal a fresh snow fall on the Southern Alps near the Fox Glacier.

NEW ZEALAND, Westland, Westland National Park. The Franz Josef Glacier relected in Peters Pool.

NEW ZEALAND, Westland, Westland National Park. Glacial river and glacial deposited rocks downstream of the Franz Josef Glacier.

NEW ZEALAND, Westland, Westland National Park. Glacial river and glacial deposited rocks downstream of the Franz Josef Glacier.

NEW ZEALAND, Westland, Westland National Park. Tourists pass numeous safety signs to explore the mouth of the Franz Josef Glacier.

NEW ZEALAND, Westland, Westland National Park. Glacial valley and river downstream of the Franz Josef Glacier.

NEW ZEALAND, Westland, Westland National Park. Glacial valley and river downstream of the Franz Josef Glacier.

New Zealand, Southland, The Catlins. Tourist admiring the Cathedral caves.

New Zealand, Southland, The Catlins. Abstract view of tourists exploring the Cathedral caves.

New Zealand, Southland, The Catlins. Tourists admiring the Cathedral caves.

New Zealand, Southland, The Catlins. Nugget Point, located at the northern end of the Catlins coast.

New Zealand, Southland, The Catlins. Nugget Point, located at the northern end of the Catlins coast.

New Zealand, Southland, The Catlins. Nugget Point, located at the northern end of the Catlins coast.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Stone sign at the Plaza Quitor in the Atacama Desert.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Carved face in the stone wall of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Young woman explores the canyons in the mountains of the Atacama Desert near the Plaza Quitor.

Chile, Atacama Desert, Plaza Quitor. Young woman explores the canyons in the mountains of the Atacama Desert near the Plaza Quitor.

Bolivia, Southern Altiplano, Uyuni. Rusty railway vehicle within a train cementary near Uyuni.

Bolivia, Southern Altiplano, Uyuni. Rusty Locomotive within a train cementary near Uyuni.

Bolivia, Southern Altiplano, Salar de Uyuni. Tourist jeep crossing the Salar de Uyuni salt flat.

Bolivia, Southern Altiplano, Salar de Uyuni. Tourist resting on a seat constructed of salt, located on the Salar de Uyuni salt flat.

Bolivia, Southern Altiplano, Salar de Uyuni. Cones of salt stacked on the Salar de Uyuni salt flat.