Strokkur geyser near the Hvítá River in Iceland (© Zinaida Sopina/Shutterstock)(Bing Australia)

Two snails atop a mushroom (© Marianna Armata/Getty Images)(Bing Australia)

‘Greeting to the Sun’ installation by Nikola Bašić, Zadar, Croatia (© Ivan Coric/Alamy)(Bing Australia)

Heather growing in Cairngorms National Park, Scotland (© Sebastian Kennerknecht/Minden Pictures)(Bing Australia)

Galápagos sea lion mother and pup on Floreana Island, Ecuador (© Tui De Roy/Minden Pictures)(Bing Australia)

Manhattan’s Financial District as seen from Brooklyn Heights, New York (© Andrew C. Mace/Getty Images)(Bing Australia)

Coles Bay in Freycinet National Park, Tasmania, Australia (© Steve Daggar Photography/Moment Open/Getty Images)(Bing Australia)

A coal tit taking a break (© NHPA/SuperStock)(Bing Australia)

Natural Bridges State Beach, Santa Cruz, California (© Fotofeeling/Westend61/plainpicture)(Bing Australia)

Gorges of Tarn in Cévennes National Park, Languedoc-Roussillon, France (© Jan Wlodarczyk/Alamy)(Bing Australia)

Lagoon of Uña, near Cuenca, Spain (© David Santiago Garcia/Aurora Photos)(Bing Australia)

Eucalyptus trees in New South Wales, Australia (© Eastcott Momatiuk/The Image Bank/Getty Images)(Bing Australia)

Male black-naped monarch (© kajornyot/Shutterstock)(Bing Australia)

Birch trees on the Bashang Plateau, China (© Aaron Ng Photography/Getty Images)(Bing Australia)

The Milky Way over Capitol Reef National Park in Utah (© Dave Lane/NASA)(Bing Australia)

Segovia, Spain (© Sean Pavone/Shutterstock)(Bing Australia)

Charoite-bearing rock found in the Sakha Republic, Russia (© Bernardo Cesare/Corbis)(Bing Australia)

Interior of a beer tent at Oktoberfest in Munich, Germany (© WRIGHT/Superstock)(Bing Australia)

Grjótagjá cave near Mývatn lake in Iceland (© Joerg Abendroth/Tandem Stills + Motion)(Bing Australia)

Mauve stinger jellyfish, Ixtapa Zihuatanejo, Mexico (© Christian Vizl/Tandem Stills + Motion)(Bing Australia)

Hobbiton, near Matamata, North Island, New Zealand (© imageBROKER/Rex Features)(Bing Australia)

Maroon Lake and the Maroon Bells peaks, Colorado (© Inge Johnsson/Alamy)(Bing Australia)

Pink Mulla Mulla in the Northern Territory, Australia (© Doug Steley A/Alamy)(Bing Australia)

Japanese dwarf flying squirrel (© Shiroh Yabe/SEBUN PHOTO/amanaimages/Corbis)(Bing Australia)

Elakala Waterfall #1 in Blackwater Falls State Park, West Virginia (© Randall Sanger/Tandem Stills + Motion)(Bing Australia)

The road up Mauna Kea on the Big Island of Hawaii (© Gary S. Chapman/Shutterstock)(Bing Australia)

Wicker cultivation in the village of Cañamares, Cuenca, Spain (© David Santiago Garcia/Aurora Photos)(Bing Australia)

Volcanic crater off Santiago Island, Galápagos Islands (© Frans Lanting/Corbis)(Bing Australia)

Spider Walk in Hancock Gorge, Karijini National Park, Western Australia (© B. Schmid/Amana Images/plainpicture)(Bing Australia)