Switzerland, Canton Appenzell, Alpstein, Stauberen mountain

Switzerland, Canton Appenzell, Alpstein, view from Säntis

Switzerland, Canton Appenzell, Alpstein, view from Kronberg

Sylt beach chair in the soft evening light, Kampen, Sylt, Schleswig-Holstein, Germany

Risin og Kellingin sea stacks and islands of Eysturoy and Streymoy seen from Kallurin (island of Kalsoy) at sunset. Faroe islands

The church in Viðareiði (island of Viðoy). In the background the cliffs of the islands of Borðoy and Kunoy. Faroe Islands

England, West Yorkshire, Calderdale. A tree under dramatic clouds.

Mammatus Storm Clouds over Beech Trees at Sunset, Win Green Hill, Wiltshire, England

The Fitz Roy Mountain framed among the surrounding landscape at sunrise, Los Glaciares National Park, El Chalten, Argentina.

Sunrise at lake - Germany, Bavaria, Upper Bavaria, Bad Tolz-Wolfratshausen, Kirchsee

Glacier lagoon Joekulsarlon with drift ice and Vatnajoekull - Iceland, Eastern Region, Jokulsarlon - Vatnajokull National Park

Boat ramp and fog bench - Germany, Bavaria, Upper Bavaria, Bad Tolz-Wolfratshausen, Munsing, Ambach - Funfseenland, Lake Starnberg

Field path through rape field meadow - Switzerland, Aargau, Brugg, Gipf-Oberfrick

Tufa formations at Mono Lake - USA, California, Mono, Mono Lake, South Tufa State Reserve - Sierra Nevada

Tufa formations at Mono Lake - USA, California, Mono, Mono Lake, South Tufa State Reserve - Sierra Nevada

rainbow at Two Medicine Lake with Sinopah Mountain - USA, Montana, Glacier National Park, Two Medicine Lake - Rocky Mountains

Corn poppy - Germany, Bavaria, Upper Bavaria, Miesbach, Holzkirchen

Dune impression in Namib - Namibia, Hardap, Namib, Tsauchab River - Namib Naukluft National Park

Eilean Glas Lighthouse looking over the Little Minch towards the Isle of Skye, Isle of Scalpay, Outer Hebrides, Scotland, UK

Sun setting through Durdle Door, Jurassic Coast, Dorset, England, UK

Castle Stalker at Sunset, Argyll & Bute, Scotland

Buachaille Etive Mor & River Coupall, Glen Coe, Highlands, Scotland

Black Rock Cottage & Buachaille Etive Mor, Glen Coe, Highlands, Scotland

Richards Camp, Masai Mara, Kenya, sundowners beneath a huge tree and dramatic skies.

Richards Camp, Masai Mara, Kenya, a couple enjoy the scenary beside the river in the evening at a bush dinner.

Millstones at Stanage Edge, Peak District National Park, Derbyshire, England

Tassia Lodge, Lekurruki conservancy, Kenya, a Maasai man poses with his spear before a dramatic cloudy sky.

Elewana Loisaba Star Beds, Loisaba Conservancy, Kenya, star bed at sunrise.

Cloudscape and wild landscape in Abruzzo, Italy. Hills at sunset

Namibia, NamibRand Nature Reserve, Kwessi Dunes, guests chalets with sand dunes and mountains behind.

Namibia, NamibRand Nature Reserve, Kwessi Dunes, a luxurious bed in the desert.

Namibia, NamibRand Nature Reserve, Kwessi Dunes, a dining table for two in the desert at sunset.

Italy, Lombardy, Milan, Piazza Duomo with the domes of Galleria Vittorio Emanuele II and Santa Maria Nascente Cathedral (Duomo)

Italy, Lombardy, Milan, Simplon Park (Parco Sempione) and Sforza Castle (Castello Sforzesco)

Italy, Lombardy, Milan, Simplon Park (Parco Sempione) and Sforza Castle (Castello Sforzesco)

Lightning shoots from a summer thunderstorm as the sun sets behind it, Okavango Delta, Botswana

A lonely tree in the vast grassland of the Maasai Mara game reserve, Kenya

Cloudy sunset with Roda de Vael peak illuminated and backlight red clouds from the rocks of Vajolon pass. Roda de Vael refuge, Carezza pass, Fassa valley, Trento district, Dolomites, Trentino Alto Adi...

Catinaccio group panorama from Catinaccio di Antermoia summit during a summer sunset over mountains. Fassa valley, Trento district, Dolomites, Trentino Alto Adige, Italy

Sunset at Johnson Lake, Banff National Park, Canadian Rockies, Alberta, Canada