Giant's Causeway at sunset, Ulster, Bushmills, County Atrim, Northern Ireland, UK

France, Puy de Dome, Orcines, Regional Natural Park of the Auvergne Volcanoes, listed as World Heritage by UNESCO, the Chaine des Puys, Puy Pariou in the foreground (aerial view)

The Croda da Lago and Lastoi de Formin bathed in the late afternoon light, with endless larches forests in the valley. Dolomites, Italy.

The Cadini di Misurina taking the last light of the day with the rising moon above them. Dolomites, Italy.

El Capitan in Winter, Yosemite National Park, California, USA

Lion, Okavango Delta, Botswana

Mettenberg mountain, Grindelwald, Jungfrau Region, Berner Oberland, Switzerland

Eger, Monch, Jungfrau from Mannlichen, Jungfrau Region, Berner Oberland, Switzerland

Hippopotamus, Okavango Delta, Botswana

Fagradalsfjall volcano eruption. Geldingaldalir, Reykjanes Peninsula, Iceland.

View from Inspiration Point, Bryce Canyon National Park, Colorado Plateau, Utah, USA

Path through beech forest with blooming wild garlic (Allium ursinum), Hainich National Park, Thuringia, Germany, Europe

Rousseau Island in the Woerlitzer Park, Dessau-Woerlitzer Gardenreich, World Heritage Site, Saxony-Anhalt, Germany

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

Hippo family, Moremi Game Reserve, Okavango Delta, Botswana

Landro, Landro Valley, South Tyrol, Dolemites, Italy. View from the Landro valley to the Tre Cime di Lavaredo

Durdle Door at sunrise, Jurassic Coast, Dorset, England

Durdle Door at sunrise, Jurassic Coast, Dorset, England

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

Durdle Door, Jurassic Coast, Dorset, England UK

Sun shining through Durdle Door at sunrise, Jurassic Coast, Dorset, England, UK

Tre Cime di Lavaredo seen on the south side, Auronzo di Cadore, Belluno, Veneto, Italy

Monte Duranno, Dolomiti Friulane natural park, Friuli Venezia Giulia, Italy

Cason di Formin mountains during a summer sunrise, Dolomites, municipality of Cortina d'Ampezzo, Belluno province, Veneto, Italy

Vineyards and olive trees, the main crops around Barca d'Alva, Alto Douro. A UNESCO World Heritage Site. Portugal

Reflections of Cradle Mountain and boat shed in Dove Lake with mist hanging over the water. Cradle Mountain National Park, Davenport and Cradle Mountain, Tasmania, Australia

African Wild Dog silhouette, Khwai River, Okavango Delta, Botswana

Elephant, Moremi Game Reserve, Okavango Delta, Botswana

Leopard, Okavango Delta, Botswana

Elephant, Okavango Delta, Botswana

Zebra at sunrise, Okavango Delta, Botswana

Leopard silhouette, Khwai River, Okavango Delta, Botswana

Lion cub lying on its mother, Okavango Delta, Botswana

Cheetah family, Okavango Delta, Moremi Game Reserve, Botswana

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

An epic sunset at the Giant's Causeway with it's iconic basalt columns. County Antrim, Ulster region, Northern Ireland, United Kingdom.

An epic sunset at the Giant's Causeway with it's iconic basalt columns. County Antrim, Ulster region, Northern Ireland, United Kingdom.

Spain, Canary Islands, Fuerteventura, mountain road crossing the volcanic landscape near Sicasumbre astronomical viewpoint

Spain, Canary Islands, Fuerteventura, mountain road crossing the volcanic landscape near Sicasumbre astronomical viewpoint