An officer takes a pictures of another officer while controlling the traffic in the Jing'an district of Shanghai on June 1, 2022, after the end of the lockdown that kept the city two months with heavy-handed restrictions. (Photo by Hector Retamal/AFP Photo)

Bangladeshi artists wear floral attire as they join celebrations of the spring festival “Basanta Utsav” at the Faculty of Fine Arts of the University of Dhaka, in Bangladesh, 14 February 2024. The Bashanta Utshab, or Spring Festival, is a local traditional festival which marks the beginning of the Spring Season while young people also celebrate it along with Valentine's Day. (Photo by Monirul Alam/EPA/EFE)

A spotless GWR (Great Western Railway) locomotive, the “Royal Sovereign” waiting to carry Queen Victoria's coffin. (Photo by Hulton Archive/Getty Images). 28th January 1901

Rag pickers collect recyclable material at a garbage dump in New Delhi November 19, 2014. (Photo by Ahmad Masood/Reuters)

In this photo taken Tuesday, April 14, 2015, immigrant men armed with machetes make their way onto a Durban, South Africa, street during clashes with police and in search of locals that attacked foreign shop owners in the city center. (Photo by Tebogo Letsie/AP Photo)

These friends enjoying a night out in the West Yorkshire city beamed for the cameras as they waved Union flags during the Queen Elizabeth II's platinum jubilee celebrations on June 4, 2022. (Photo by Nb press ltd)

A clash has broken out among the police and the protesters on March, 25, 2021 against Indian prime minister Narendra Modi’s upcoming visit in Motijheel, Dhaka, Bangladesh. (Photo by Harun-Or-Rashid/ZUMA Wire/Rex Features/Shutterstock)

A scavenger sifts through garbage piled on the bank of Beirut river, Lebanon August 24, 2015. Lebanese protest organisers called for a fresh demonstration against the government on Saturday after two days of rallies that turned violent in central Beirut and wounded scores of people. The “You Stink” campaign has mobilised against the government's failure to solve a garbage disposal crisis, bringing thousands of people onto the streets in protests that have threatened the survival of the cabinet. (Photo by Mohamed Azakir/Reuters)