Memorial to the Welshmen of the 38th Division who fell at Mametz wood during the First World War (© Kevin Howchin/Alamy)(Bing United Kingdom)
Wild boar herd, Alam-Pedja Nature Reserve, Estonia (© Wild Wonders of Europe/Zacek/Minden Pictures)(Bing United Kingdom)
Angel Falls, Venezuela (© AirPano Ltd)(Bing United Kingdom)
Mardi Gras beads in New Orleans, Louisiana, USA (© David H. Lewis/Getty Images)(Bing United Kingdom)
Spillway, Monte da Rocha Dam, near Ourique, Portugal (© André Gonçalves/SuperStock)(Bing United Kingdom)
Secretary bird, Kruger National Park, South Africa (© Johannes Swanepoel/Alamy)(Bing United Kingdom)
Aerial view of Wall Street, Manhattan, New York City, USA (© Cameron Davidson/Corbis)(Bing United Kingdom)
Tea fields in Munnar, Kerala, India (© Vidhu S/500px)(Bing United Kingdom)
Toronto City Hall, Toronto, Ontario, Canada (© Michael Woloszynowicz/500px)(Bing United Kingdom)
Dall sheep, Yukon, Canada (© Donald M. Jones/Minden Pictures)(Bing United Kingdom)
Moeraki Boulders, New Zealand (© Uli Hamacher/Getty Images)(Bing United Kingdom)
Antarctic Sound at sunset, Antarctica (© Enrique R Aguirre Aves/Getty Images)(Bing United Kingdom)
Poulnabrone dolmen, Burren National Park in Ireland (© Danita Delimont/Getty Images)(Bing United Kingdom)
Bonsai Rock, Lake Tahoe, Nevada, USA (© Josh Miller/Corbis)(Bing United Kingdom)
Sheep among a king penguin colony in the Falkland Islands (© Frans Lanting/Corbis)(Bing United Kingdom)
Machu Picchu, Peru (© Image Source/Corbis)(Bing United Kingdom)
Galápagos sea lion swims through a school of black-striped salema fish off Santa Cruz Island, Galápagos Islands, Ecuador (© David Fleetham/Visuals Unlimited, Inc.)(Bing United Kingdom)
Stonehenge Visitor Centre, Amesbury, United Kingdom (© Anthony Coleman/Corbis)(Bing United Kingdom)
Mount Ruapehu’s crater lake in New Zealand (© xflo:w/500px)(Bing United Kingdom)
Dettifoss waterfall, Asbyrgi, Iceland (© Matthew Eisman/TandemStock)(Bing United Kingdom)
Global map of winds (© NASA)(Bing United Kingdom)
Auditorium Parco Della Musica, Rome, Italy (© Alastair Philip Wiper/Corbis)(Bing United Kingdom)
Early morning at Ladybower Reservoir in Peak District National Park (© Zixin Chen/National Geographic)(Bing United Kingdom)
Cancún, Mexico panorama (© AirPano Ltd)(Bing United Kingdom)
Rickshaws and view of Taj Mahal in Agra, India (© Dinesh Khanna/Axiom)(Bing United Kingdom)
Male hooded merganser in Beaufort, South Carolina, USA (© Eric Horan/age fotostock)(Bing United Kingdom)
Lavender fields, Banon, France (© Roland Gerth/Corbis)(Bing United Kingdom)
Blue Lagoon, Comino, Malta (© Jason Hawkes)(Bing United Kingdom)
