Rugged mountain spires with sunburst and blue sky; Sesto, Bolzano, Italy

Rugged mountain peak and valley with peak coming through cloud covering and snow; Grainau, Bavaria, Germany

Female hiker on steep trail with rugged mountain peaks and blue sky in the background; Sesto, Bolzano, Italy

Two paragliders flying with a blue sky background; Grainau, Bavaria, Germany

Close-up of wooden chalet with flower boxes and balconies with blue sky and clouds in the background; Grainau, Bavaria, Germany

Female hiker on trail with valley below against a rugged mountain range and blue sky; Sesto, Bolzano, Italy

Decorative church clock tower with forest and rugged, snow covered peaks and blue sky in background; Innsbruck, Tyrol, Austria

Mountain reflecting in lake with fog patches and blue sky; Kananaskis Country, Alberta, Canada

Warm lit mountain range at sunrise with foothills, grassland and blue sky; Waterton, Alberta, Canada

Warm lit mountain range at sunrise with foothills, grassland and blue sky; Waterton, Alberta, Canada

Dramatic mountain spires on top of snow-covered rocky plateau and blue sky; Sesto, Bolzano, Italy

Dramatic mountain spires on top of snow-covered rocky plateau and blue sky; Sesto, Bolzano, Italy

Snow covered mountain with blue sky; Kananaskis Country, Alberta, Canada

Snow covered mountain with blue sky and cloud; Kananaskis Country, Alberta, Canada

Rugged mountain peaks and trees of a forest; Haines Junction, Yukon, Canada

Rugged mountain peak, Val D'ayas; Italy

Colorado, Ohio Pass, Yellow Autumn trees, Mountain and blue sky in distance.

Landscape of rugged mountain peaks and a path through a crop in a field

Snow covered mountain peak with blue sky and clouds; Field, British Columbia, Canada

Mountain peak rising up against a blue sky, Glass House mountains; Queensland, Australia

Rugged Kenai mountain peaks covered in snow against a blue sky, Kachemak Bay State Park; Alaska, United States of America

Panorama of snow-covered rugged mountain peaks with blue sky and clouds, Banff National Park; Lake Louise, Alberta, Canada

Colorado, Ohio Pass, Yellow Autumn trees, Mountain range and blue sky in distance.

Konigssee, hiking trail; Berchtesgadener Land, Bavaria, Germany

Rugged mountain peaks with blue sky; Grainau, Bavaria, Germany