Numa Falls in Kootenay National Park, British Columbia, Canada (© r.classen/Shutterstock)(Bing New Zealand)

Indian peacock in Yala National Park, Sri Lanka (© Kevin Schafer/Minden Pictures)(Bing New Zealand)

Spider Rock in Canyon de Chelly National Monument, Arizona (© Steve Allen/Alamy)(Bing New Zealand)

Rainbow at Loch Inchard in North West Highlands, Scotland (© Westend61/Superstock)(Bing New Zealand)

Black spruce trees in Superior National Forest, Minnesota (© Jim Brandenburg/Minden Pictures)(Bing New Zealand)

Stilt fishing in Koggala, Sri Lanka (© Kimberley Coole/Getty Images)(Bing New Zealand)

Kauffman Center for the Performing Arts, Kansas City, Missouri (© Dominik Zaugg/Tandem Stills + Motion)(Bing New Zealand)

A lioness at night in the Sabi Sand Game Reserve, South Africa (© Brendon Cremer/Minden Pictures)(Bing New Zealand)

Wishbone Falls at Mount Aspiring National Park on South Island, New Zealand (© Corbis)(Bing New Zealand)

Mangroves in Staniel Cay, Exumas, Bahamas (© Jimmy White/Offset.com)(Bing New Zealand)

Hui Hang Caravan Trail, crossing the border of Anhui and Zhejiang Provinces, China (© atiger/Shutterstock)(Bing New Zealand)

Moussa Castle near Deir el Qamar, Lebanon (© Zahraa Saleh/Shutterstock)(Bing New Zealand)

The beach at Coronado, California (© Ted Horowitz/Corbis)(Bing New Zealand)

Paris, France (© Liam Hammersley/Tandem Motion +Stills)(Bing New Zealand)

Macro photograph of a blue banded bee (© Yudy Sauw/Solent News/REX)(Bing New Zealand)

Limestone formations on Lord Howe Island, Australia (© Robert Francis/Corbis)(Bing New Zealand)

Lake O’Hara in Yoho National Park, British Columbia, Canada (© Nelu Goia/Shutterstock)(Bing New Zealand)

An organic farm in the Roztocze region of Poland (© Marek Piotrowski/Alamy)(Bing New Zealand)

Bow of the SS Great Britain, Bristol, England (© James Osmond/Alamy)(Bing New Zealand)

The moon as seen from the International Space Station (© NASA)(Bing New Zealand)

Humpback whales in Stephens Passage near Admiralty Island, Alaska, USA (© AlaskaStock/Masterfile)(Bing New Zealand)

Natural arch at Ponta da Piedade, near Lagos, Portugal (© MedioTuerto/Getty Images)(Bing New Zealand)

Black skimmers on Cape May, New Jersey (© Ingo Arndt/Minden Pictures)(Bing New Zealand)

Surface of a tomato leaf (© Steve Gschmeissner/Science Photo/Getty Images)(Bing New Zealand)

Acacia trees in Lewa Wildlife Conservancy, Kenya (© Marc Muench/Tandem Stills + Motion)(Bing New Zealand)

A bagpiper on Arisaig beach in Scotland (© ColsTravel/Alamy)(Bing New Zealand)

View of the Florence Cathedral from the tower of Palazzo Vecchio in Florence, Italy (© Insung Choi/Tandem Stills + Motion)(Bing New Zealand)

Giant panda at Bifengxia Panda Base in Ya’an, China (© Eric Baccega/Minden Pictures)(Bing New Zealand)

Wild Horse Wind and Solar Facility on Whiskey Dick Mountain, Washington (© Jim Meyers)(Bing New Zealand)

Circular cloud around top of Mount Fuji, Japan (© Akihiro Shibata/Solent News/Rex Features)(Bing New Zealand)