RF – Chile, Southern Patagonia, Torres Del Paine National Park. The perros glaciar running down into a lake passed on the circuit track.

Chile, Southern Patagonia, Torres Del Paine National Park. Woodland near Lago Dickson on the Circuit Track.

Chile, Southern Patagonia, Torres Del Paine National Park. Woodland near Lago Dickson on the Circuit Track.

Chile, Southern Patagonia, Torres Del Paine National Park. Woodland near Lago Dickson on the Circuit Track.

Chile, Southern Patagonia, Torres Del Paine National Park. Lago Dickson Refuge Hut on the Circuit Track.

Chile, Southern Patagonia, Torres Del Paine National Park. Lago Dickson Refuge Hut on the Circuit Track.

chile, Southern Patagonia, Torres Del Paine National Park. Storm clouds retreat to reveal the dramatic mountain peaks of the Torres Del Paine National Park viewed from the 'Circuit' track.

chile, Southern Patagonia, Torres Del Paine National Park. Storm clouds retreat to reveal the dramatic mountain peaks of the Torres Del Paine National Park viewed from the 'Circuit' track.

Chile, Southern Patagonia, Torres Del Paine National Park. The dramatic geology of the Andes viewed from the 'Circuit' track.

Chile, Southern Patagonia, Torres Del Paine National Park. The dramatic geology of the Andes viewed from the 'Circuit' track.

Chile, Southern Patagonia, Puerto Natales. Details of a painting on a fence in Puerto Natales featuring Patagonian scenery, flora and fauna.

Argentina, Tierra Del Fuego, Ushuaia. Detail of lifering with Ushuaia caption against fishing net.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Indian Bread fungus (Cyttaria sp) growing on woodland near Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Indian Bread fungus (Cyttaria sp) growing on woodland near Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Indian Bread fungus (Cyttaria sp) growing on woodland near Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Dog Orchid growing in woodland near Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Dog Orchid growing in woodland near Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. The rocky shoreline of Lapataia Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Thrift growing on the rocky shoreline of Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Thrift growing on the rocky shoreline of Ensenada Bay.

Argentina, Tierra Del Fuego, Tierra Del Fuego National Park. Dog Orchid growing in woodland near Ensenada Bay.

Argentina, Tierra Del Fuego, Lake Escondido. Lake Escondido, a popular location near Ushuaia – the southernmost city in the world.

Argentina, Tierra Del Fuego, Lake Escondido. Lake Escondido, a popular location near Ushuaia – the southernmost city in the world.

Argentina, Tierra Del Fuego, Lenga Forest. Woodland near Lake Escondido, a popular location near Ushuaia – the southernmost city in the world.

Argentina, Tierra Del Fuego, Lenga Forest. Woodland near Lake Escondido, a popular location near Ushuaia – the southernmost city in the world.

Argentina, Tierra Del Fuego, Ushuaia. Ushuaia, the southernmost city in the world, viewed from a surrounding peak.

Argentina, Tierra Del Fuego, Ushuaia. Glaciar Martial, a popular hike from Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Glaciar Martial, a popular hike from Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. The peaks and snow in a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. The peaks and snow in a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. The peaks and snow in a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Looking back towards Ushuaia from the mountain peaks near Glaciar Martial.

Argentina, Tierra Del Fuego, Ushuaia. Looking back towards Ushuaia from the mountain peaks near Glaciar Martial.

Argentina, Tierra Del Fuego, Ushuaia. Looking back towards Ushuaia from the mountain peaks near Glaciar Martial.

Argentina, Tierra Del Fuego, Ushuaia. The peaks and snow in a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. The peaks and snow in a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Hiker walking along a steam running through a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Steam running through a mountain valley near Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Lichens and other typical vegetation found in the mountains surrounding Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Lichens and other typical vegetation found in the mountains surrounding Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Lichens and other typical vegetation found in the mountains surrounding Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. Lichens and other typical vegetation found in the mountains surrounding Ushuaia.

Argentina, Tierra Del Fuego, Ushuaia. The bust port of Ushuaia, the southernmost city in the world.

Argentina, Tierra Del Fuego, Ushuaia. Monument to the Isla Malvinas (Falkland Islands) and the Falklands War.

Argentina, Tierra Del Fuego, Ushuaia. Detail of the Argentina flag.

Argentina, Tierra Del Fuego, Ushuaia. Monument to the Isla Malvinas (Falkland Islands) and the Falklands War.

Argentina, Tierra Del Fuego, Ushuaia. Monument to the Isla Malvinas (Falkland Islands) and the Falklands War.

Argentina, Tierra Del Fuego, Ushuaia. Monument to the Isla Malvinas (Falkland Islands) and the Falklands War.

Argentina, Misiones, Iguazu National Park. Tagged Coati near the Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Tagged Coati near the Iguazu waterfalls – A world heritage site.