Japanese maples in national historical site Butchart Gardens, Vancouver Island, British Columbia, Canada (© 2009fotofriends/Shutterstock)(Bing Canada)

Colorful façade of a building in Little India, Singapore (© Blue Sky Studio/Shutterstock)(Bing Canada)

Hot air balloons flying during the Albuquerque International Balloon Fiesta, New Mexico (© Blaine Harrington III/Corbis)(Bing Canada)

The Carina Nebula (© NASA, ESA, N. Smith [University of California, Berkeley], and the Hubble Heritage Team [STScI/AURA])(Bing Canada)

Rainbow over Pretzfeld, Franconian Switzerland, Bavaria, Germany (© Dr. Rüdiger Hess/geo-select fotoArt)(Bing Canada)

Elephant Trunk Hill, Guilin, China (© Ajancso/Shutterstock)(Bing Canada)

Northern Saw-whet Owl (Aegolius acadicus) perching in a wild rose bush, British Columbia, Canada (© Tim Fitzharris/Minden Pictures)(Bing Canada)

Fall foliage in Hudson Valley, New York (© Corbis)(Bing Canada)

Water droplets on rough-stalked feather moss (© Duncan Usher/Minden Pictures)(Bing Canada)

Boardwalk of Cayeux-sur-Mer, France (© Bryant Nicolas/Alamy)(Bing Canada)

Festival Squash for sale at a farm produce market, Canada (© 167/Pete Ryan/Ocean/Corbis)(Bing Canada)

The Venetian Harbor and Old Town of Chania, Greece (© Hercules Milas/Alamy)(Bing Canada)

A tarsier at rest, Bohol Island, Philippines (© Deddeda/Getty Images)(Bing Canada)

Rapa River delta in Sarek National Park, Sweden (© George Steinmetz/Corbis)(Bing Canada)

Male gemsboks clash at Etosha National Park, Namibia (© Johan Swanepoel/Shutterstock)(Bing Canada)

Chigmit Mountains and Lake Clark National Park and Preserve, Alaska (© Ian Shive/Tandem Stills + Motion)(Bing Canada)

Autumn aspens in Grand Teton National Park, Wyoming (© Matt Anderson Photography/Getty Images)(Bing Canada)

‘Spark art’ photography (© DI Mandl Alexander/Solent News/REX)(Bing Canada)

Blue Mountain Vineyard in fall, Okanagan Falls, Okanagan Valley, British Columbia, Canada (© David Nunuk/All Canada Photos/Getty Images)(Bing Canada)

Flatiron Building, New York City (© Tony Shi Photography/Getty Images)(Bing Canada)

Skagsanden, Lofoten Islands, Norway (© imageBROKER/REX Shutterstock)(Bing Canada)

Labyrinth of the Cathedral, Chartres, France (© Sylvain Sonnet/Getty Images)(Bing Canada)

A weeping willow tree (© Rolf Nussbaumer Photography/Alamy)(Bing Canada)

Brooklyn Bridge – City Hall/Chambers Street subway station ceiling, New York City (© Mick C./500px)(Bing Canada)

South Nahanni River, Nahanni National Park Reserve, Northwest Territories, Canada (© Daryl Benson/Corbis)(Bing Canada)

Xingping on the Li River in Guangxi Province, China (© naes/Getty Images)(Bing Canada)

A male red deer in London’s Richmond Park (© Ian Schofield/Offset)(Bing Canada)

Fishing docks on the Sado Estuary, near Comporta, Portugal (© Francesco Carovillano/Tandem Stills + Motion)(Bing Canada)

Marshall Point Lighthouse near Port Clyde, Maine (© Stephen Ippolito/REX)(Bing Canada)

Happy Halloween! (© Shutterstock)(Bing Canada)