Satellite image of sand and seaweed in the Bahamas (© Serge Andrefouet/University of South Florida/NASA)(Bing Australia)

Cougar in the Andes of north-west Argentina (© Sebastian Kennerknecht/Minden Pictures)(Bing Australia)

The boab tree, Kimberley region, Western Australia (© plainpicture/Cultura)(Bing Australia)

Seattle Central Library, Seattle, Washington, USA (© Sean Hemmerle/Gallery Stock)(Bing Australia)

Crab-eating macaque in Bako National Park, Malaysia (© Anup Shah/Minden Pictures)(Bing Australia)

Thick ice clings to the Atlantic coast of Nova Scotia, Canada (© shaunl/Getty Images)(Bing Australia)

‘Fearless Girl’ by Kristen Visbal, New York City, USA (© Jeenah Moon/Bloomberg via Getty Images)(Bing Australia)

The Door County Coastal Byway in Wisconsin, USA (© Krzysztof Hanusiak/Aurora Photos)(Bing Australia)

Johnston Canyon in Banff National Park, Alberta, Canada (© Radius Images/Offset)(Bing Australia)

Buildings reflected in the astronomical clock in the Upper Square of Olomouc, Czech Republic (© scubabartek/iStock/Getty Images Plus)(Bing Australia)

Sanderlings sleeping on a beach in Terschelling, Netherlands (© Inge van der Wulp/Minden Pictures)(Bing Australia)

Wayag Islands in the Raja Ampat Islands of Indonesia (© Chris Caldicott/Offset)(Bing Australia)

Atlantic spotted dolphins and bubble ring in Little Bahama Bank, Bahamas (© Hiroya Minakuchi/Minden Pictures)(Bing Australia)

The Colosseum of Rome, Italy (© Paperboyo/PrincessCruises/Solent News/REX/Shutterstock)(Bing Australia)

Giant panda at Wolong National Nature Reserve, Sichuan, China (© Lynn M. Stone/Minden Pictures)(Bing Australia)

Ross Errilly Friary, County Galway, Ireland (© plainpicture)(Bing Australia)

Christmas Tree Point Road and the hills of Twin Peaks, San Francisco, USA (© Terence Chang/Getty Images)(Bing Australia)

Sanxiantai dragon bridge in Taitung, Taiwan (© Anthony Ko/Getty Images)(Bing Australia)

Tulips near the village of Grolloo in Drenthe province, Netherlands (© plainpicture/Buiten-Beeld/Karin Broekhuijsen)(Bing Australia)

Redwood trees at Jedediah Smith Redwoods State Park, California, USA (© Cavan Images/Offset)(Bing Australia)

Lake Eibensee in the Austrian Alps near Salzburg (© Christoph Oberschneider/Tandem Stills + Motion)(Bing Australia)

Clouds over the Yauca and Acarí Rivers on Peru’s Pacific coast (© Joshua Stevens/NASA)(Bing Australia)

Crimson-rumped toucanet in the Refugio Paz de Las Aves, Ecuador (© Tui De Roy/Minden Pictures)(Bing Australia)

Jan van Eyckplein in Bruges, Belgium (© Aliaume Chapelle/Tandem Stills + Motion)(Bing Australia)

The Unfinished Obelisk near Aswan, Egypt (© George Steinmetz/Getty Images)(Bing Australia)

Macro photograph of a migrant hawker dragonfly (© Petar Sabol Sharpeye/REX/Shutterstock)(Bing Australia)

Great Salt Lake Shorelands Preserve in Utah, USA (© Austin Cronnelly/Tandem Stills + Motion)(Bing Australia)

Hawa Mahal in Jaipur, India (© Olena Tur/Shutterstock)(Bing Australia)

Cherry blossoms at the National Mall, Washington, DC, USA (© Sean Pavone/Alamy)(Bing Australia)

The marshmallow PEEPS® factory in Bethlehem, Pennsylvania, USA (© Kristoffer Tripplaar/Alamy)(Bing Australia)