The Seattle Great Wheel in Seattle, Washington (© Pete Saloutos/Image Source/Offset)(Bing New Zealand)

The Eta Aquarids meteor shower over Devils Tower in Wyoming (© Jason Hatfield/Tandem Stills + Motion)(Bing New Zealand)

Green sea turtle surfaces in the Indian Ocean, Department of Mayotte, France (© Gabriel Barathieu/Biosphoto/Minden Pictures)(Bing New Zealand)

Buttermere in the Lake District, North West England (© Robert Harding/Markus Lange/plainpicture)(Bing New Zealand)

Pygmy three-toed sloth swimming near Isla Escudo de Veraguas, Panama (© Suzi Eszterhas/Minden Pictures)(Bing New Zealand)

Giant panda cubs in the Wolong National Nature Reserve, China (© Mitsuaki Iwago/Minden Pictures)(Bing New Zealand)

Rugged peaks and braided rivers in the Peel Watershed, Yukon, Canada (© Paul Nicklen/Getty Images)(Bing New Zealand)

Flamenco dance performance, Andalusia, Spain (© Michelle Chaplow/Alamy)(Bing New Zealand)

Pair of red-and-green macaws perching on a tree branch, Buraco das Araras, Mato Grosso do Sul, Brazil (© Edson Vandeira/Getty Images)(Bing New Zealand)

View of Fremont Peak in the Bridger Wilderness of Bridger-Teton National Forest, Wyoming (© Don Paulson/Danita Delimont)(Bing New Zealand)

View of Big Ben and the Palace of Westminster through a pedestrian tunnel, London, England (© Stefan Kunert/Westend61/Offset)(Bing New Zealand)

An Atlantic puffin inspects a nesting burrow on Skomer Island, Wales (© Danny Green/Minden Pictures)(Bing New Zealand)

View of the Rock of Gibraltar, United Kingdom (© Panther Media GmbH/Alamy)(Bing New Zealand)

Young boys playing soccer on a beach in Ceará state, Brazil (© National Geographic/Offset/Shutterstock)(Bing New Zealand)

Boats moored on Rurstausee (Rur Lake), Eifel National Park, North Rhine-Westphalia, Germany (© Hans Blossey/Getty Images)(Bing New Zealand)

Stink bug eggs on a leaf in Madagascar (© Paul Bertner/Minden Pictures)(Bing New Zealand)

Pheasant-tailed jacanas, Chaisang District, China (© Jie Zhao/Getty News)(Bing New Zealand)

Composite of photographs from the Apollo 15 mission, 1971 (© NASA)(Bing New Zealand)

Comet moth in Ranomafana National Park, Madagascar (© Robin Hoskyns/Minden Pictures)(Bing New Zealand)

Candles floating in the Ganges River, Varanasi, India (© Mint Images/Aurora Photos)(Bing New Zealand)

Emerald Lake with the peaks of the President Range in Yoho National Park, B.C., Canada (© David Noton/Minden Pictures)(Bing New Zealand)

American flamingo chicks at the Ría Lagartos Biosphere Reserve, Yucatán Peninsula, Mexico (© Claudio Contreras/Minden Pictures)(Bing New Zealand)

Beach huts in Southwold, Suffolk, England (© James Barrett/Alamy)(Bing New Zealand)

Middle Falls at Letchworth State Park, New York (© Posnov/Moment/Getty Images)(Bing New Zealand)

Murmuration of common starlings flying at sunset, Gelderland, Netherlands (© Hans Overduin/Minden Pictures)(Bing New Zealand)

Sunset over Winskill Stones in the Yorkshire Dales National Park, England (© John Finney Photography/Getty Images)(Bing New Zealand)

Raccoons huddled together in a tree (© stanley45/Getty Images)(Bing New Zealand)

Rain forest near Valparai, Tamil Nadu, India (© Prasenjeet Yadav/Getty Images)(Bing New Zealand)