Skiers making early tracks after fresh snow fall at Alta Ski Resort, one of the resorts in America where only skiers are allowed, Salt Lake City, Utah, United States of America, North America

Skiers making early tracks after fresh snow fall at Alta Ski Resort, one of the resorts in America where only skiers are allowed, Salt Lake City, Utah, United States of America, North America

A man cross country skiing in the Lake District, Cumbria, England, United Kingdom, Europe

The region of the Fourth Cataract, the most impassable of all rapids of the Nile. Still today the water rapids cannot be crossed by any large boats making the region accessible only via a sandy and rocky desert track. The region is among the most neglected areas in Northern Sudan. Apart from basic educational institutions virtually no public infrastructure such as tarred roads, bridges or ferry boats and hospitals exist.

The region of the Fourth Cataract, the most impassable of all rapids of the Nile. Still today the water rapids cannot be crossed by any large boats making the region accessible only via a sandy and rocky desert track. The region is among the most neglected areas in Northern Sudan. Apart from basic educational institutions virtually no public infrastructure such as tarred roads, bridges or ferry boats and hospitals exist.

High angle view of a medium sized group of adults and one black dog walking on a trail in the snow in Bend, Oregon.

Front view of a medium sized group of adults walking on a trail in the snow in Bend, Oregon.

Happy Skier After Making The First Tracks In Fresh Snow

Endangered Hawaiian Green Sea Turtle (Chelonia mydas) making it's way back to the ocean, Maui, Hawaii, United States of America

A professional, freeriding snowboarder on a wide open snowy slope making new tracks, British Columbia, Canada

A professional, freeriding snowboarder on a wide open snowy slope making new tracks, British Columbia, Canada