Wren's nest nestled secretly hidden among ivy leaves on a wall in The Cotswolds, Oxfordshire, England, UK

Diver, ice-diving, in Lake Baikal, Olkhon island, Siberia, Russia

Godafoss Waterfall, Iceland, Atlantic Ocean

Sunrise mood in the Upper Danube Valley, Sigmaringen district, Baden-Wuerttemberg, Germany, Europe

Fog in the forest with sun rays, Poellau, Styria, Austria, Europe

Fog in the Seilerwald forest, Iserlohn, Sauerland area, North Rhine-Westphalia, Germany, Europe

Fog in the Seilerwald forest, Iserlohn, Sauerland area, North Rhine-Westphalia, Germany, Europe

Historic steam ship, stern wheeler, S. S. Klondike, Whitehorse, across the steaming Yukon River, Yukon Territory, Canada

Fog-enshrouded forest in wintertime, Palatinate region, Rhineland-Palatinate, Germany, Europe

View from Schlossberg Mountain of Loisachtal Valley, wintery impressions with the two church towers from Breuerberg, St Peter and Paul parish church, Marienkirche Church, now cemetery church, Eurasburg, Bavaria, Germany

Altar in the underground pillared hall of the pagan crypt, 10th century, Cathedral of St. Sepulchre, Basilica Cattedrale di San Sepolcro, Aquapendente, Lazio, Italy, Europe

Elephant and rider in the mist under the rising sun, UNESCO World Natural Heritage Site of Kaziranga National Park, Assam, North East India, India, Asia

Schwenninger Moos Nature Reserve, source of the Neckar River, Villingen-Schwenningen, Black Forest, Baden-Wuerttemberg, Germany, Europe

Natural ice cave in the Zinal Glacier, Zinal, Valais, Switzerland, Europe

Misty landscape, Limagne, Auvergne, France, Europe

Northern Lights (Aurora borealis), Finnmark, Norway, Europe

Icebergs, Joekulsarlon, Iceland, Atlantic Ocean

Natural ice cave in the Zinal Glacier, Zinal, Valais, Switzerland, Europe

Atmospheric mood through clouds and sun rays in Pragser Valley, Alto Adige, Italy, Europe

Antelope Canyon with light beam at noon, Page, Arizona, USA

Polar lights (Aurora borealis) on the rocky coast of Hov, Gimsoy island, Lofoten, Norway, Europe

At the Fimmvoeruhals pass, fiorsmoerk or Thorsmoerk ridge, Icelandic highlands, South Iceland, Iceland, Europe

Polar lights (Aurora borealis) on the rocky coast of Hov, Gimsoy island, Lofoten, Norway, Europe

Morning fog over sailing boats on Lake Starnberger See near Seeshaupt, Bavaria, Germany, Europe

Cathedral of Notre-Dame, former cathedral of the diocese of Lausanne, today, the main Protestant church in the city of Lausanne, Canton of Vaud, Lake Geneva, Switzerland, Europe

Island of La Gomera, seen from Tenerife, Canary Islands, Spain, Europe

Schwenninger Moos Nature Reserve, source of the Neckar River, Villingen-Schwenningen, Black Forest, Baden-Wuerttemberg, Germany, Europe

The Milky Way and the Northern Lights (Aurora borealis), Finnmark and Troms, Norway, Europe

Full moon behind clouds and tree silhouettes at night, long exposure, Altheim, Baden-Wuerttemberg, Germany, Europe

Interior, view of the altar Kaiser-Wilhelm-Gedaechtniskirche or Kaiser Wilhelm Memorial Church, Berlin, Germany, Europe

Northern Lights (Aurora borealis), Finnmark, Norway, Europe

Mountain valley under fog with mountain peaks in the evening light, Allgaeu Alps, Kleinwalsertal valley, Vorarlberg, Austria, Europe

Boats at anchor, Cowichan Bay, Vancouver Island, British Columbia, Canada

Dramatic fogs in the Alps near the Churfirsten mountains, Switzerland, Europe

Campesinos wash for market freshly-picked carrots in a river in Los Negros, Bolivia Friday, Nov. 12, 2004. Ernesto "Che" Guevara was captured by the Bolivian army in 1967 in a nearby valley and executed in La Higuera days later. His body was put on public display in the laundry room of the Vallegrande hospital, then secretly buried under the air strip for 30 years. Guevara and fellow communist guerillas were attempting to launch a continent-wide revolution modeled on Guevara's success in Cuba in the late 1950s. The Bolivian government recently began promoting the area where he fought, was captured, killed and burried for 30 years as the "Ruta del Che," or Che's Route.

Vendors sell their wares at a street market in El Torno, Bolivia Friday, Nov. 12, 2004. Ernesto "Che" Guevara was captured by the Bolivian army in 1967 in a nearby valley and executed in La Higuera days later. His body was put on public display in the laundry room of the Vallegrande hospital, then secretly buried under the air strip for 30 years. Guevara and fellow communist guerillas were attempting to launch a continent-wide revolution modeled on Guevara's success in Cuba in the late 1950s. The Bolivian government recently began promoting the area where he fought, was captured, killed and burried for 30 years as the "Ruta del Che," or Che's Route.