A man demonstrates outside Republican presidential candidate Donald Trump's news conference at Trump Tower in New York, U.S., May 31, 2016. (Photo by Shannon Stapleton/Reuters)
A worker piles salvaged e-bikes and scooters on the back of his three wheeler before taking them to be recycled on August 31, 2021 in Beijing, China. (Photo by Kevin Frayer/Getty Images)
The Jinshanling Great Wall is seen after a rainfall on March 31, 2022 in Chengde, Hebei Province of China. (Photo by Zhou Wanping/VCG via Getty Images)
School children wear face masks as they take part in an awareness rally against the use of tobacco on “World No Tobacco Day” in Kolkata on May 31, 2022. (Photo by Dibyangshu Sarkar/AFP Photo)
Brazilian model Alessandra Ambrosio arrives at the pier of the Excelsior Hotel on August 31, 2022, on the opening day of the 79th Venice International Film Festival at Lido di Venezia in Venice, Italy. (Photo by Tiziana Fabi/AFP Photo)
Two girls run through the heavy rain as people head out to Wind Street in Swansea, Wales to celebrate Halloween on Monday, October 31, 2022. (Photo by Robert Melen)
British singer-songwriter Rita Ora seen attending Jonathan Ross Halloween party at The House of Koko on October 31, 2022 in London, England. (Photo by Ricky Vigil M/GC Images)
A couple shelter under an umbrella during a heavy downpour of rain in Belfast, Ireland on Monday, July 31, 2023. (Photo by Liam McBurney/PA Images via Getty Images)