Camels are taken for a walk through the surf in Essaouira, Morocco on January 16, 2020. (Photo by Stefan Rousseau/PA Wire Press Association)





Guests attend the opening of the exhibition “Symbiotic Seeing” by Danish-Icelandic artist Olafur Eliasson at the Kunsthaus in Zurich, Switzerland, 16 January 2020. (Photo by Walter Bieri/EPA/EFE)





The sun sets on the horizon beyond the remains of the West Pier near Brighton beach, in Brighton, southern England, on January 20, 2020. (Photo by Glyn Kirk/AFP Photo)





Men dressed as “Chlaeuse”, figures that scare away evil spirits, wear illuminated hats and carry round bells and cowbells during the traditional “Sylvesterchlausen” near the northeastern village of Urnaesch, Switzerland on January 13, 2020. (Photo by Arnd Wiegmann/Reuters)





A surfer takes some air off a wave while surfing after sunset in Cardiff, California, U.S., January 7, 2020. (Photo by Mike Blake/Reuters)





St Michael's Tower is seen on Glastonbury Tor as a full moon rises in Glastonbury, England on January 10, 2020. (Photo by Peter Cziborra/Reuters)





Riders wait for the start of the annual “Luminarias” celebration on the eve of Saint Anthony's day, Spain's patron saint of animals, in the village of San Bartolome de Pinares, northwest of Madrid, Spain, January 16, 2020. (Photo by Juan Medina/Reuters)





Construction workers are seen on scaffolds, with Moscow State University building in the background, in Moscow, Russia on November 23, 2019. (Photo by Maxim Shemetov/Reuters)





A swan glides over the lake of Constance, colored by the setting sun, near Constance, Germany, Wednesday, January 8, 2020. (Photo by Michael Probst/AP Photo)





Protesters participate in a demonstration against pension reforms in Marseille, France, 09 January 2020. Unions representing railway and transport workers and many others in the public sector have called for a 36th days consecutive general strike and demonstration to protest against French government's reform of the pension system. (Photo by Guillaume Horcajuelo/EPA/EFE)





In this November 22, 2016 file photo, U.S. Navy sailors stand by fighter jets on the deck of the U.S.S. Dwight D. Eisenhower in the Persian Gulf. The United States’ Gulf allies have pushed for hawkish policies by Washington to pressure, isolate and cripple Iran, but this high-stakes strategy is now being put to the test by the surprise U.S. killing of Iran’s most powerful military commander. The killing appears to have caught America's Gulf allies off-guard and threatens to draw Gulf states further into the cross-hairs of rising tensions between Washington and Tehran. (Photo by Petr David Josek/AP Photo/File)





The sun rises through the thick fog over Frankfurt, Germany, as an aircraft passes by on Monday, November 25, 2019. (Photo by Michael Probst/AP Photo)





An aeronautical display is seen over the grid before the F1 Grand Prix of Abu Dhabi at Yas Marina Circuit on December 01, 2019 in Abu Dhabi, United Arab Emirates. (Photo by Mark Thompson/Getty Images)





People enjoy a fairground ride in Sanremo, western Italy, on December 14, 2019. (Photo by Valery Hache/AFP Photo)





Horses from the Kevin Corstens stable are seen during a trackwork session at Balnarring Beach in Balnarring, Australia, 20 December 2019. The temperature is expected to be above forty degrees in Melbourne. (Photo by Vince Caligiuri/EPA/EFE/Rex Features/Shutterstock)





People are seen on a pier in front of a giant illuminated Christmas ball in Larnaca, Cyprus on December 22, 2019. (Photo by Yiannis Kourtoglou/Reuters)





A man gets out of the water on Ondarreta Beach at dawn, in San Sebastian, Basque Country, northern Spain, 03 January 2020. Cloudy skies and light rainfall are expected to hit the northern Spain during the day. (Photo by Javier Etxezarreta/EPA/EFE/Rex Features/Shutterstock)





A frost-covered tree is seen in Salgotarjan, Hungary, 04 January 2020. (Photo by Peter Komka/EPA/EFE/Rex Features/Shutterstock)





Visitors look at an ice sculpture on the opening night of the Harbin International Ice and Snow Festival in Harbin in northeastern China's Heilongjiang Province, Sunday, January 5, 2020. The Harbin International Ice and Snow Festival is known for massive, elaborate, and colorfully lit ice sculptures featuring animals, cartoon characters, and various landmarks. (Photo by Chinatopix via AP Photo)





Gregor Deschwanden of Switzerland competes during a training session for the 68th FIS Nordic World Cup Four Hills Tournament at Paul-Ausserleitner-Schanze on January 05, 2020 in Bischofshofen, Austria. (Photo by Alexander Hassenstein/Bongarts/Getty Images)





A bird flies above Poleymieux au Mont d'Or, near Lyon, as the Alps mountains are seen behind the foggy plains around Lyon, central France, Wednesday, January 8, 2020. (Photo by Laurent Cipriani/AP Photo)