A pilot inflates a hot air balloon while taking part in the 38th International Balloon Festival of Chateau-d'oex, Switzerland, 23 January 2016. The festival takes place from 23 to 31 January. (Photo by Vincent Vannay/EPA)

A boat commutes across the Mekong river in Phnom Penh on August 8, 2014. The Mekong is the world's twelth longest river running from the Tibetan Plateau through China's Yunnan province, Myanmar, Laos, Thailand, Cambodia and Vietnam. (Photo by Tang Chhin Sothy/AFP Photo)

A volunteer of District Magistrate (DM) office dressed as Yamraj, or Hindu God of death, stops people for not wearing masks, amidst the spread of the coronavirus(COVID-19) disease, in New Delhi, India, September 28, 2020. (Photo by Anushree Fadnavis/Reuters)

Gymnasts from the Pyongyang Circus Theater perform during Mother's Day Monday, November 16, 2020, in Pyongyang, North Korea. (Photo by Jon Chol Jin/AP Photo)

Burka-wearing Afghan women walk past a clothing shop, in Herat, Afghanistan, Tuesday, November 23, 2021. (Photo by Petros Giannakouris/AP Photo)

A man walks near a artwork of Italian artist Dario Agrimi entitled “ascesa” during a press preview of the first edition of “Roma Arte in Nuvola”, the international fair of modern and contemporary art in Rome on November 18, 2021 at the Roma Convention Center “La Nuvola”. (Photo by Tiziana Fabi/AFP Photo)

Students run past a burning barricade set up by protesters demanding the release of kidnapped people, in Port-au-Prince, Haiti, Thursday, November 25, 2021. The country is experiencing a rise in gang-related kidnappings, many demanding ransom, with the U.S. State Department issuing a warning in Aug. about the risk of kidnapping in Caribbean country. (Photo by Joseph Odelyn/AP Photo)

Sunset at Walakiri Beach, Sumba in East Nusantenggara, Indonesia in 2019. (Photo by Aries Hendrick Apriyanto/Rex Features/Shutterstock)