A dramatic sunrise over the Cuernos in the Torres del Paine National Park, Chilean Patagonia.

Laguna De los Tres at sunset, with Cerro Fitz Roy reflected in the rippling waters. Los Glaciares National Park, Argentinian Patagonia.

Paine Grande and the Cuernos del Paine reflected in a small lagoon at sunrise. Torres del Paine National Park, Chile.

A sunrise view of the Cuernos del Paine ('Horns of Paine') in the Torres del Paine National Park, Chilean Patagonia.

Dramatic light striking Paine Grande at sunrise, Torres del Paine National Park.

A small section of the Paine Massif isolated with a telephoto lens during a moment of dramatic late afternoon light.

A fiery sunset over Mt Fitz Roy, Argentine Patagonia.

Ice at the face of Glacier Grey, Torres del Paine National Park.

Ice at the face of Glacier Grey, Torres del Paine National Park.

The Torres del Paine (Towers of Paine) from which the National Park derives it's name, as seen at sunrise.

Laguna De los Tres at sunset, with Cerro Fitz Roy in the back ground. Los Glaciares National Park, Argentinian Patagonia.

Sunrise at Cerro Torre, reflected in the calm waters of Laguna Torre. Los Glaciares National Park, Argentina.

Dawn at Cerro Torre, Los Glaciares National Park. A large avalanche can be seen on the slopes of Cerro Torre in this image.

A mirador over Lago Pehoe with the Paine massif in the background. Torres del Paine National Park, Chilean Patagonia.

Stunning autumn colours abound at Fitz Roy in April.

A dead tree in the Lago Nordenskjold area frames the Cuernos in the distance at sunrise. Torres del Paine National Park, Chilean Patagonia.

The Horns of Paine during a dramatic sunrise.

The sun setting behind Monte Fitz Roy, Argentina.

The moon setting behind the Fitz Roy massif in Argentinian Patagonia near El Chalten.

The ruins of an old jetty in Lago Pehoe near the Paine Grande refugio in Torres del Paine National Park.

The Cuernos del Paine (Horns of Paine) stand in the background to this cascade at sunrise in the Torres del Paine national park, Chile.

Cuernos del Paine as seen from the Mirador Nordenskjold near Lago Nordenskjold in Torres del Paine National Park, Chilean Patagonia.

Reflections on a rare calm morning in Torres del Paine National Park.

Some great colours in the sky just before sunrise in Los Glaciares National Park, Argentina.

A beautiful waterfall located on the French Valley trail in Torres del Paine National Park.

Fitz Roy and Cerro Torre catching the rays of the rising sun.

Looking towards the Horns of Paine at sunrise.

An elevated view over Laguna Sucia; unfortunately Fitz Roy was shrouded in cloud on this occasion.

The granite walls of Poincenot and Fitz Roy.