A woman takes part in a four-minute flash mob pillow fight at the Old Town Square in Prague, Czech Republic, December 22, 2016. (Photo by David W. Cerny/Reuters)

Demonstrators take part in a protest aimed at showing London's solidarity with the European Union following the recent EU referendum, inTrafalgar Square, central London, Britain June 28, 2016. (Photo by Dylan Martinez/Reuters)

Girls in ballet dresses pose near St. Basil's Cathedral and the Kremlin's Spasskaya Tower in Red Square in central Moscow, Russia on July 19, 2023. (Photo by Evgenia Novozhenina/Reuters)

Swedish actress Rebecca Ferguson attends the World Premiere of “Dune: Part Two” in London's Leicester Square on February 15, 2024 in London, England. (Photo by Hannah McKay/Reuters)

People attend the New Year's eve gala of youth and students at Kim Il Sung Square in Pyongyang, North Korea Sunday, December 31, 2023. (Photo by Jon Chol Jin/AP Photo)

Muslims gather to perform an Eid al-Fitr prayer, marking the end of the fasting month of Ramadan at Washington Square Park on Wednesday, April 10, 2024, in New York. (Photo by Andres Kudacki/AP Photo)

A group of Chinese hostesses walk during the opening session of the National People's Congress (NPC) at the Tiananmen square in Beijing on March 5, 2025. (Photo by WANG Zhao/AFP Photo)

Visitors pose for a picture next to a mallard duck on the cobblestones of St Peter's Square with St Peter's Basilica in the background at The Vatican, on May 5, 2025. (Photo by Alberto Pizzoli/AFP Photo)