Casa do Penedo (House of the Rock) in Portugal (© Olimpio Fantuz/eStock Photo)(Bing United Kingdom)
The 'Alien Egg Hatchery' in the Bisti/De-Na-Zin Wilderness, New Mexico, USA (© Ian Shive/Tandem Stills + Motion)(Bing United Kingdom)
Anna's hummingbird (© Dee/Getty Images)(Bing United Kingdom)
The Regata Storica on the Grand Canal in Venice, Italy (© Alexander Duffner/Alamy)(Bing United Kingdom)
Howgill Fells in the Yorkshire Dales National Park, Cumbria (© davidnmoorhouse/iStock/Getty Images Plus)(Bing United Kingdom)
Humpback whales off the coast of Massachusetts, USA (© Eric Kulin/plainpicture)(Bing United Kingdom)
Livraria Lello in Porto, Portugal (© Nido Huebl/Shutterstock)(Bing United Kingdom)
San Juan Islands, Washington, USA (© Stephen Matera/Tandem Stills + Motion)(Bing United Kingdom)
River Avon in Bath, Somerset (© Robert Harding World Imagery/Offset by Shutterstock)(Bing United Kingdom)
Treetop walkway in Hainich National Park, Thuringia, Germany (© mauritius images GmbH/Alamy)(Bing United Kingdom)
Aerial view of the Venice Skatepark in Venice Beach, Los Angeles, USA (© Ingus Kruklitis/Getty Images)(Bing United Kingdom)
Lindisfarne Castle at dawn, Northumberland (© Karen Deakin/Getty Images)(Bing United Kingdom)
Aldeyjarfoss waterfall in northern Iceland's interior landscape (© Jim Patterson/Tandem Stills + Motion)(Bing United Kingdom)
Birnbeck Pier stretches out into the Bristol Channel in Weston-super-Mare (© Stephen Davies/Adobe Stock)(Bing United Kingdom)
Palacio de Bellas Artes, Mexico City, Mexico (© Lukas Bischoff Photograph/Shutterstock)(Bing United Kingdom)
Benagil Cave in the Algarve, Portugal (© Michael Malorny/Offset by Shutterstock)(Bing United Kingdom)
Red panda at the Chengdu Panda Base in Sichuan province, China (© Biosphoto/Alamy)(Bing United Kingdom)
Le Castella at Isola di Capo Rizzuto, Italy (© mRGB/Shutterstock)(Bing United Kingdom)
Starlings during the autumn migration in the wetlands between Denmark and Germany (© Viking/Alamy)(Bing United Kingdom)
'Rising Moon' lantern to celebrate the Mid-Autumn Festival in Hong Kong's Victoria Park (© Bobby Yip/Reuters)(Bing United Kingdom)
Baby white rhinoceros and mother in Hluhluwe–Imfolozi Park, South Africa (© Martin Harvey/Alamy)(Bing United Kingdom)
Neptune (© NASA/JPL)(Bing United Kingdom)
Cusco Cathedral on the Plaza de Armas, Cusco, Peru (© sharptoyou/Shutterstock)(Bing United Kingdom)
Escarpment Trail in Porcupine Mountains Wilderness State Park, Michigan, USA (© Pat & Chuck Blackley/Alamy)(Bing United Kingdom)
The Mackenzie River in Canada emptying into the Beaufort Sea (© Norman Kuring, GSFC/NASA/USGS Landsat)(Bing United Kingdom)
The Punch Bowl and Linn of Quoich, Braemar, Aberdeenshire (© AWL Images/DanitaDelimont.com)(Bing United Kingdom)
Mount Fuji in Japan (© The Asahi Shimbun/Getty Images)(Bing United Kingdom)
A wood bison near Behchoko, in the Northwest Territories, Canada (© Don Johnston/agefotostock)(Bing United Kingdom)
Container ship in San Pedro, California, USA (© Cameron Venti/Getty Images)(Bing United Kingdom)
