Northwest of Sichuan Province, China

Photograph by Yang Zhili

Grindelwald, Switzerland

Photograph by Paul Mulholland

Nepal-Tibet border

Photograph by Grace Riola

Cilento Coast, Italy

Photograph by Giuseppe Capobianco

Banff National Park, Alberta, Canada

Photograph by Ajay Thakur

Ki Gompa, India

Credits : http://500px.com/OaKy

Laguna verde, Licancabur, Bolivia

Photograph by Joel DELMAS

Fjallabak, Iceland

In the highlands of Iceland often you think you just arrived on another planet. This surreal aerial view I have taken above the region of Fjallabak. The dark volcanic landscape is contrasting with bright green patterns and forms of lichens growing there.

Photograph by David Koester

Winnats Pass, Derbyshire, England

Winnats Pass is in the High Peak area of the English county of Derbyshire. It lies to the west of the village of Castleton, in the National Trust's High Peak Estate. The road winds through a cleft, surrounded by towering limestone pinnacles. The pass was once thought to have originated as a giant collapsed cavern; however, a more recent explanation is that it was a ravine between the coral reefs that originally formed the limestone.

The permanent closure of the main A625 road at Mam Tor in 1979 due to subsidence has resulted in Winnats Pass being heavily used by road traffic. However, the narrowness of the road and its 20% (1 in 5) gradient has caused it to be closed to buses, coaches and vehicles over 7.5 tonnes in weight. The road regularly features in the Tour of the Peak cycle race each autumn.

Sky Walk, Mt. Nimbus, Canada

Mount Roraima, Venezuela

Road through The Quirang, Isle of Skye, Scotland

Swiss Alps, Switzerland

Foppolo Night, Italy

Night View of Valcava, Italy

Himalaya, Nepal

Photograph by Luca Febbraio

Atlantic Ocean Road, Norway

Costa Atlantica - Fjord, Norway.

Alpine Glow Sunset, The French Alps

Matterhorn at Night

The Matterhorn, 14,691 feet (4,478 meters), at full moon

Photograph by Nenad Saljic