Boats at the edge of Derwent Water in the Lake District National Park, Cumbria, England, United Kingdom, Europe

Willygrass Gill waterfall in the Borrowdale Valley of the Lake District National Park, Cumbria, England, United Kingdom, Europe

The still waters of Derwent Water in the Lake District National Park, Cumbria, England, United Kingdom, Europe

The still waters of Crummock Water in the Lake District National Park, Cumbria, England, United Kingdom, Europe

The still waters of Derwent Water in the Lake District National Park, Cumbria, England, United Kingdom, Europe

Still water on Derwent Water in the Lake District National Park, Cumbria, England, United Kingdom, Europe

Emerald Bay, Lake Tahoe, California, United States of America (U.S.A.), North America

Slovenia, The Julian Alps, Bled Lake (Alt 501m), Going To The Church Of Vows On An Island With A Pletna Gondola (Motor Boats Are Forbidden)

The forested shores of Lake Bled in the Julian Alps in northwest Slovenia, Europe

Slovenia, The Julian Alps, Bled Lake (Alt 501m) And The Church Of Vows On An Island

The forested shores of Lake Bled in the Julian Alps in northwest Slovenia, Europe

Slovenia, The Julian Alps, Bled Lake (Alt 501m) And The Church Of Vows On An Island, Virgin And Child On The Baroque Altar

Slovenia, The Julian Alps, Bled Lake (Alt 501m) And The Church Of Vows On An Island

Slovenia, The Julian Alps, Bled Lake (Alt 501m) And The Church Of Vows On An Island

Slovenia, The Julian Alps, Bled Lake (Alt 501m) And The Church Of Vows On An Island, Detail Of The Baroque Altar

Tourists on a boat in Lake Bled in the Julian Alps in northwest Slovenia, Europe

Lake Bled in the Julian Alps, Slovenia, Europe

The forested shores of Lake Bled in the Julian Alps in northwest Slovenia, Europe

Bled Castle on a rocky promontory overlooking Lake Bled in the Julian Alps in northwest Slovenia, Europe

Picturesque view of St. Mary's Church and its reflection in the Lake Bled in autumn, in the background the castle of Bled soars in front of the Julian Alps, Gorenjska, Slovenia

View at St. Mary Church at tiny island of Lake Bled, castle, Osojnica viewpoint, Julian Alps, Gorenjska, Slovenia

View at St Mary Church in early morning at tiny island of Lake Bled, Julian Alps, Gorenjska, Slovenia

Woman refreshing at a mountain lake, Valley of the seven lakes, Triglav Nationalpark, Julian Alps, Slovenia, Alps.

Kayak oarsman at Lake Bohinj, mist, Triglav National Park, Julian Alps, Gorenjska, Slovenia

woman doing Yoga on the jetty, sun salute, Kirchsee, Bad Toelz, Bavaria, Germany

South East Ridge of Finsteraarhorn, Finsteraarrothorn, Grosses Wannenhorn, Kleines Wannenhorn, Wallis, Switzerland

woman doing yoga on the wooden jetty, sun salute, Kirchsee, Bad Toelz, Bavaria, Germany

woman is making yoga on the boardwalk, sun salute, Kirchsee, Bad Toelz, Bavaria, Germany

Rowing boats at the banks of Laghi di Fusine, Julian Alps, Italy, Europe

Rowing boats at the banks of Laghi di Fusine, Julian Alps, Italy, Europe

Capricorn sculpture at Lake Jasna near Kranjska Gora - Slovenia

Capricorn sculpture at Lake Jasna near Kranjska Gora - Slovenia

Progress Energy's Lake Julian Power Plant and its new scrubber stack in South Asheville, NC.

Aerial view of coal-fired power plant in Asheville, NC

Aerial view of coal-fired power plant in Asheville, NC

NC Forestry Service helicopter dips its bucket into Lake Julian while fighting a fire near Arden, NC.

SLOVENIA Kranjska Gora Zelenci Lake Group of hikers at Zelenci Lake the source of the River Sava with the Julian Alps peaks Visoka Ponca Jalovec and Planica in the background Male and female walkers Jelenici sightseeing clean water boardwalk snow covered mountains mountain range hay meadows