Salt lake, north Victoria, Australia, Pacific

Church of our Saviour, Nuuk, capital of Greenland, Denmark, Polar Regions

Mountainous landscape, Axel Heiberg island, Nunavut, Canadian Arctic, Canada, North America

Rocky beach, Axel Heiberg island, Nunavut, Canadian Arctic, Canada, North America

Belcher glacier, Devon island, Nunavut, Canadian Arctic, Canada, North America

Heavy surf at Cape Rosa in King Haakon Bay, South Georgia Island, Polar Regions

Aerial of Nuuk, capital of Greenland, Denmark, Polar Regions

Eqi glacier, Ilulissat, Western Greenland, Denmark, Polar Regions

Aerial of the Eqi glacier, Western Greenland, Denmark, Polar Regions

Examples of Tafoni created in the Warton Sandstone layer, King George River, Kimberley, Western Australia, Australia, Pacific

Drone view of Kok-Moinok Canyon, a clay-sand structure formed on the slopes of arid mountains cut by water streams, Kyrgyzstan, Central Asia, Asia

Strokkur geyser erupting, in the Geysir hot springs area, Haukadalur geothermal area, Southwest Iceland

Strokkur geyser erupting, in the Geysir hot springs area, Haukadalur geothermal area, Southwest Iceland