Gnomes for sale at a Christmas market in Pergine Valsugana, Italy (© Flavia Morlachetti/Moment/Getty Images)(Bing United States)

Gnomes for sale at a Christmas market in Pergine Valsugana, Italy (© Flavia Morlachetti/Moment/Getty Images)(Bing United States)

Jomolhari with an ancient dzong in the foreground, Bhutan (© Alex Treadway/plainpicture)(Bing United States)

Jomolhari with an ancient dzong in the foreground, Bhutan (© Alex Treadway/plainpicture)(Bing United States)

Siberian jay, Putorana Plateau, Siberia, Russia (© Sergey Gorshkov/Minden Pictures)(Bing United States)

Siberian jay, Putorana Plateau, Siberia, Russia (© Sergey Gorshkov/Minden Pictures)(Bing United States)

Ponte Vecchio, Florence, Italy (© Michele Castellani/Alamy)(Bing United States)

Ponte Vecchio, Florence, Italy (© Michele Castellani/Alamy)(Bing United States)

Sibelius Monument, Helsinki, Finland (© Ville Heino/500px)(Bing United States)

Sibelius Monument, Helsinki, Finland (© Ville Heino/500px)(Bing United States)

Enlisted personnel on the USS Halsey in 2016 commemorating the 75th anniversary of the attack on Pearl Harbor in Honolulu, Hawaii (© Kent Nishimura/Getty Images)(Bing United States)

Enlisted personnel on the USS Halsey in 2016 commemorating the 75th anniversary of the attack on Pearl Harbor in Honolulu, Hawaii (© Kent Nishimura/Getty Images)(Bing United States)

Matusevich Glacier in Antarctica (© NASA)(Bing United States)

Matusevich Glacier in Antarctica (© NASA)(Bing United States)

Huangshan Mountains in Anhui province, China (© Oktay Ortakcioglu/Getty Images)(Bing United States)

Huangshan Mountains in Anhui province, China (© Oktay Ortakcioglu/Getty Images)(Bing United States)

Motherboard of a computer (© Antonio Romero/Science Photo Library)(Bing United States)

Motherboard of a computer (© Antonio Romero/Science Photo Library)(Bing United States)

Male muskoxen near Prudhoe Bay, Alaska (© Oliver Smart/Alamy)(Bing United States)

Male muskoxen near Prudhoe Bay, Alaska (© Oliver Smart/Alamy)(Bing United States)

Potash evaporation ponds in the desert near Moab, Utah (© Jassen Todorov/Solent News/REX/Shutterstock)(Bing United States)

Potash evaporation ponds in the desert near Moab, Utah (© Jassen Todorov/Solent News/REX/Shutterstock)(Bing United States)

Interior of the Palau de les Arts Reina Sofia in Valencia, Spain (© AWL Images/Masterfile)(Bing United States)

Interior of the Palau de les Arts Reina Sofia in Valencia, Spain (© AWL Images/Masterfile)(Bing United States)