Aerial view of the Grotta della Poesia (Poetry's Cave) near Roca, Lecce, Italy (© Amazing Aerial Agency/Offset by Shutterstock)(Bing United Kingdom)
Springboks near a waterhole in Etosha National Park, Namibia (© Charlie Summers/Minden Pictures)(Bing United Kingdom)
Aerial view of cyclists on a wooden suspension bridge over the river Soča in Slovenia (© Amazing Aerial Agency/Offset by Shutterstock)(Bing United Kingdom)
Aerial shot of waves lapping up onto rocks in Portuairk Bay, Ardnamurchan, Lochaber (© Cavan Images/Offset by Shutterstock)(Bing United Kingdom)
Black-mandibled toucan in the rainforest canopy of La Selva Biological Station in Costa Rica (© Greg Basco/Minden Pictures)(Bing United Kingdom)
Mulberry Harbour in Arromanches-les-Bains, Normandy, France (© agefotostock/Alamy)(Bing United Kingdom)
An indigo bunting on a sunflower (© William Krumpelman/Getty Images)(Bing United Kingdom)
Thousands of jack fish swimming together at Cabo Pulmo National Park, Sea of Cortez, Baja California, Mexico (© Christian Vizl/Tandem Stills + Motion)(Bing United Kingdom)
Nossa Senhora da Graça Fort near Elvas, Portugal (© Luis Pina Photography/Shutterstock)(Bing United Kingdom)
Annular eclipse over New Mexico, USA, on 20 May 2012 (© ssucsy/Getty Images)(Bing United Kingdom)
Waterfall at Pöllat Gorge near Neuschwanstein Castle, Bavaria, Germany (© Gary Whitton/Alamy)(Bing United Kingdom)
View of the Rio Grande River in Big Bend National Park, Texas, USA (© Ian Shive/Tandem Stills + Motion)(Bing United Kingdom)
Eurasian brown bear cub in the taiga forest, Finland (© Jules Cox/Minden Pictures)(Bing United Kingdom)
Lavender fields at lavender farm, Islip, Chipping Norton, Oxfordshire (© Peter Greenway/EyeEm/Getty Images)(Bing United Kingdom)
Aerial view of volcanic Lake Pinatubo and mountains, Porac, Philippines (© Amazing Aerial Agency/Offset by Shutterstock)(Bing United Kingdom)
Green sea turtle diving, Great Barrier Reef, Queensland, Australia (© imageBROKER/Alamy)(Bing United Kingdom)
Bright Eye sea cave on the Nā Pali Coast, Kauai, Hawaii, USA (© jimkruger/Getty Images)(Bing United Kingdom)
Aerial view of Chapel Bridge over the river Reuss in Lucerne, Switzerland (© Neleman Initiative/Gallery Stock)(Bing United Kingdom)
People surfing at Burleigh Heads, Gold Coast, Australia (© Vicki Smith/Getty Images)(Bing United Kingdom)
Bald eagle pair with a chick in their nest near the Yukon River, Yukon, Canada (© Mark Newman/Minden Pictures)(Bing United Kingdom)
Rothschild's giraffe in Lake Nakuru National Park, Kenya (© Theo Allofs/Minden Pictures)(Bing United Kingdom)
Reading the news aboard the Empire Windrush on arrival at Tilbury, Essex on 22 June 1948 (© Hulton-Deutsch Collection/CORBIS/Corbis via Getty Images)(Bing United Kingdom)
Fireflies in Nichinan, Tottori, Japan (© north-tail/Getty Images Plus)(Bing United Kingdom)
The Dune of Pilat in Arcachon Bay, south-west France (© aluxum/iStock/Getty Images Plus)(Bing United Kingdom)
View of the midnight sun behind Seljalandsfoss waterfall near the south coast of Iceland (© Tom Mackie/plainpicture)(Bing United Kingdom)
Glass sightseeing platform in Shilinxia Scenic Area, Pinggu District of Beijing, China (© STR/AFP via Getty Images)(Bing United Kingdom)
Rainbow balloons for Pride Month (© lazyllama/Shutterstock)(Bing United Kingdom)
Order of Play boards on Centre Court at the All England Lawn Tennis Club, Wimbledon, London (© AELTC/Bob Martin via USA TODAY Sports)(Bing United Kingdom)
Rocks on Anse Source d'Argent beach, La Digue Island, Seychelles (© Roland Gerth/eStock Photo)(Bing United Kingdom)
Manicouagan Crater in Québec, Canada (© Universal History Archive/Universal Images Group via Getty Images)(Bing United Kingdom)