The Falun Copper Mine, UNESCO World Heritage Site, Falun, Sweden, Scandinavia, Europe

View of the village of Tighza under a thin layer of snow, Ounila River valley, Ouarzazate Province, region of Draa-Tafilalet, Morocco

A fine layer of fog shimmers golden in the light of the rising sun. Yukon Territory, Canada

A fine layer of fog shimmers golden in the light of the rising sun. Yukon Territory, Canada

Peaks of the Entlebuch above a layer of fog, viewed from Mt Brienzer Rothorn, Canton Bern, Switzerland, Europe

Wind turbines in the wintry morning mist protrude from the fog layer in the Haltern and Marl area. North Rhine-Westphalia, Germany

Shape of hills in haze in distance

Aerial picture, layer of fog, fog, cloud of fog, autumn, spire of St. Sixtus, Halterner Stausee lake, Haltern, Muensterland, North Rhine-Westphalia, Germany, Europe

Forested mountain peaks above a layer of fog, Graen, Tannheimertal valley, Ausserfern, Tyrol, Austria, Europe

Aerial picture, layer of fog, fog, cloud of fog, autumn, spire of St. Sixtus, Halterner Stausee lake, Haltern, Muensterland, North Rhine-Westphalia, Germany, Europe

Aerial picture, layer of fog, fog, cloud of fog, autumn, Halterner Stausee Lake, Haltern, Muensterland, North Rhine-Westphalia, Germany, Europe

A Dorze compound with banana grove in foggy weather. The huts have a frame made of bamboo amd a waterproof layer of Banana leaves. Cattle has its own compartment in the hut. The tribe of the Dorze is living high up in the Guge Moutains above the ethiopian part of the rift valley. ,Africa, East Africa, Ethiopia, February 2010

Majestic Mountains in a Gentle Haze in Western North Carolina; North Carolina, United States of America

Stacked Canyons Grand Canyon

Nepal, Kathmandu Valley, overhead view of hill tops silhouetted among yellow haze and sky.

Nepal, Kathmandu Valley, river flowing between mountains at sunset, red foggy glow.