“This Way Up”. Photographic section portfolio, first prize. A Chinook CH-47 weapon systems operator prepares his aircraft during a training exercise in June 2018. (Photo bu SAC Ed Wright/RAF)

A reveller plays with tomato pulp during the annual Tomatina festival in Bunol, near Valencia, Spain on August 29, 2018. As every year on the last Wednesday of August, thousands of people visit the small village of Bunol to attend the Tomatina, a battle in which tons of ripe tomatoes are used as weapons. This year, a total of 145 tons of ripe tomatoes will be thrown between more than 22,000 participants. (Photo by Heino Kalis/Reuters)

The Sculpture Bank (2017) by Chinese artist Mu Boyan is exhibited along the Bondi to Tamarama Coastal walk as part of the Sculpture by the Sea exhibition in Sydney, Australia, October 18, 2018. (Photo by Charlotte Curd/The Guardian)

A woman dressed in a Tang-dynasty costume performs at a show by designer Chu Yan at China Fashion Week in Beijing, China, October 30, 2018. (Photo by Jason Lee/Reuters)

A float depicts British Prime Minister Theresa May looking at her Brexit-baby during the traditional Rose Monday parade in Duesseldorf, Germany, Shrove Monday, February 12, 2018. (Photo by Martin Meissner/AP Photo)

Women wearing Dirndl, a traditional Alpine folk dress, run to get a place in a tent for the opening of the 185th Oktoberfest beer festival in Munich, Germany, 22 September 2018. The Oktoberfest lasts until October 7 and is the world's largest beer festival. The beer festival typically draws over six million visitors. (Photo by Karl- Josef Hildenbrand/DPA/Alamy Live News)

A model presents a creation by Kazakhstan's designer Naiyl Baikuchukov during Kazakhstan Fashion Week at National Academical Theater of Opera and Ballet in Almaty, Kazakhstan on April 11, 2018. (Photo by Shamil Zhumatov/Reuters)

Models prepare backstage before presenting creations of Belarussian designer Tatyana Efremova during the Belarus Fashion Week in Minsk, Belarus, 14 April 2018. (Photo by Tatyana Zenkovich/EPA/EFE)