View of snow covered Los Cuernos mountains with threatening autumn sky, late afternoon, with hills and trees silhouetted in foreground, Torres del Paine, Southerm Chile, Patagonia

Stormy grey Lago Grey with blue iceberg fragments blown to shore in heavy winds, dramatic sky, and snow covered mountains in background, Torres del Paine, Southern Chile, Patagonia

Monochrome view of snow covered Las Torres mountain range, with foreground hills and beech trees with autumn foliage, Torres del Paine, Southern Chile, Patagonia

Beech trees in full autumn colours beside Lago Grey with snow covered mountains in foggy distance, Torres del Paine, Southern Chile, Patagonia

Stormy grey Lago Grey with bright blue iceberg fragment floating in front of glacier, and snow covered mountains in background, Torres del Paine, Southern Chile, Patagonia

Panorama view of stormy grey Lago Grey with bright blue iceberg fragment floating in front of glacier, and snow covered mountains in background, Torres del Paine, Southern Chile, Patagonia

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

Lago Nordenskjold, with Cerro Paine Grande, Los Cuernos, Towers, Torres del Paine in afternoon sunshine, with sun star, beech trees in full autumn colours in foreground, Southern Chile, Patagonia

Sunrise view of snow covered Las Torres mountain range, with foreground hills and beech trees with autumn foliage, Torres del Paine, Southern Chile, Patagonia

Snow covered mountains of Las Torres in early morning light, fall colours of scrub grasses and hills in foreground, Torres del Paine, Southern Chile, Patagonia

Van traversing very narrow wooden bridge with metal superstructure, with snow covered mountain range in background, Torres del Paine, Southern Chile, Patagonia

Rio (River) Serrano, late afternoon light, blue sky, with clouds reflected in water, autumn colours, lenga (beech) trees, Torres del Paine, Southern Chile, Patagonia

Panorama monochrome view of snow covered Los Cuernos mountains with dramatic autumn cloudscape, Torres del Paine, Southern Chile, Patagonia