A migrant labourer brushes his teeth in front of a scrapped helicopter model in Mumbai, India, April 13, 2016. (Photo by Danish Siddiqui/Reuters)

Participants wearing masks during a hazy day at the Beijing International Marathon in front of Tiananmen Square, in Beijing, October 19, 2014. (Photo by Reuters/Stringer)

A model poses in front of phone boxes for a photographer in London, United Kingdom on Friday, October 1, 2021. (Photo by Frank Augstein/AP Photo)

Models in lingerie are seen walking the streets of Sydney during a marketing campaign in support of marriage equality in Sydney, Australia on August 14, 2017. On Monday, 60 Honey Birdette employees took to the streets of the Sydney CBD in support for marriage equality ahead of the federal government’s controversial postal plebiscite on the topic, with forms slated to arrive in Australians’ mailboxes on September 12. Australians will vote on whether to legalise gay marriage via a voluntary postal vote and need to register by August 24. According to Honey Birdette’s Facebook page, the aim of the demonstration was to empower women and celebrate equality. The founder and CEO of the brand Eloise Monaghan is a “proud member of the community” and married to another woman. (Photo by PA Wire)

Anti-government demonstrators perform in front of burning barricades as they attend a protest against a constitutional amendment, known as PEC 55, that limit public spending, in front of Brazil's National Congress in Brasilia, Brazil, November 29, 2016. (Photo by Adriano Machado/Reuters)

Sparks fly in front of the Milky Way in Himachal Pradesh, India on May 12, 2023. Lit steel wool is spun in front of the stunning cluster of stars and over a pool of water. The scene was pictured in the Himalayas, by using a 30 second exposure to capture the stars and movement of sparks. (Photo by Ganesh Bagal/Solent News/Rex Features/Shutterstock)

Soldiers, including two recruits who have brought some chickens, at Victoria prepare to board the train for the battle front. (Photo by Hulton Archive/Getty Images)