Clouds flowing over the mountains of Tenerife, Canary Islands, Spain (© MikeMareen/iStock/Getty Images Plus)(Bing New Zealand)

Fairy chimneys and cave dwellings in Uçhisar, Cappadocia, Turkey (© Ivan Kmit/Alamy)(Bing New Zealand)

Spectral tarsiers in a ficus tree in Tangkoko Batuangus Nature Reserve, Indonesia (© Ondrej Prosicky/Shutterstock)(Bing New Zealand)

Divers in El Pit, a cenote in Sistema Dos Ojos, Quintana Roo, Mexico (© Christia Vizl/Tandem Stills + Motion)(Bing New Zealand)

Saguaro cactus flowers, Coronado National Forest, Arizona (© Jack Dykinga/Minden Pictures)(Bing New Zealand)

Male mountain bluebird in Yellowstone National Park, Wyoming (© Jason Savage/Tandem Stills + Motion)(Bing New Zealand)

The Falls of Bruar, Perthshire, Scotland (© Peter Watson/Superstock)(Bing New Zealand)

The Joan of Arc Monument at Riverside Park in Manhattan, New York City (© Chase Guttman/Alamy)(Bing New Zealand)

Grizzly bear cub relaxing, Cook Inlet, Chinitna Bay, Lake Clark National Park, Alaska (© Erlend Krumsvik/Getty Images)(Bing New Zealand)

Milky Way over hoodoo rock formations in the Canadian Badlands, Drumheller, Alberta, Canada (© Felis Images/Minden Pictures)(Bing New Zealand)

Polar bear cubs looking out of their den in Wapusk National Park, Manitoba, Canada (© Robert Harding/Alamy)(Bing New Zealand)

Brighton Jetty in Brighton, Adelaide, Australia (© Darryl Leach/Alamy)(Bing New Zealand)

Les Orgues in Ille-sur-Têt, Northern Catalonia, France (© SFL Choice/Alamy)(Bing New Zealand)

The Circle Bridge in Copenhagen, Denmark (© Lingxiao Xie/Getty Images)(Bing New Zealand)

Pemaquid Point Light in Maine's Damariscotta region (© Tom Whitney/Adobe Stock)(Bing New Zealand)

Kathleen Lake and Mount Worthington in Kluane National Park, Yukon, Canada (© plainpicture/Design Pics/Robert Postma)(Bing New Zealand)

Knowth burial mound in Newgrange, Boyne Valley, Ireland (© whatapicture/plainpicture)(Bing New Zealand)

Crocus flowers (© Hayami Yanagisawa/Getty Images)(Bing New Zealand)

Sunrise at Angkor Wat in Cambodia (© Sergio Diaz/Getty Images)(Bing New Zealand)

A heron perches on a piling at the Salton Sea in California (© Garret Suhrie/Cavan Images)(Bing New Zealand)

Sunrise at Loughrigg Tarn, Ambleside, Lake District, England (© John Finney photography/Getty Images)(Bing New Zealand)

Local women climbing a stepwell near Amber Fort in Jaipur, Rajasthan, India (© Shanna Baker/Offset)(Bing New Zealand)

Lenticular clouds over Mount Rainier, Washington (© Delrious/Shutterstock)(Bing New Zealand)

European bee-eaters in the Extremadura region of Spain (© Martin Demmel/Offset)(Bing New Zealand)

The Radcliffe Camera, Oxford, England (© Joe Daniel Price/Getty Images)(Bing New Zealand)

Aerial view of the Big Sur coastline near Monterey, California (© Blue Planet Archive/Alamy)(Bing New Zealand)

Azaleas in bloom at Magnolia Plantation and Gardens, Charleston, South Carolina (© Joanne Wells/Danita Delimont)(Bing New Zealand)

Formentor Lighthouse at the tip of Cap de Formentor, Mallorca, Spain (© Lasse Eklöf/DEEPOL by plainpicture)(Bing New Zealand)

A European crested tit weathers a storm in Scotland (© Ben Hall/Minden Pictures)(Bing New Zealand)

Blooming cherry trees in Vancouver, B.C., Canada (© Bun Lee/Getty Images)(Bing New Zealand)

Carrick-a-Rede rope bridge connecting two cliffs near Ballintoy, County Antrim, Northern Ireland (© NordicMoonlight/iStock/Getty Images Plus)(Bing New Zealand)