A man does physical exercise during sunset over the Finnish Gulf coast in St. Petersburg, Russia, Wednesday, April 14, 2021. (Photo by Dmitri Lovetsky/AP Photo)
Jeffrey Shiau, 35, a volunteer from the crowd, spits water into the mouth of Sam Kaufman, 27, a performer from the Human Fountains, during a reopening party held as coronavirus disease (COVID-19) restrictions are gradually lifted in Los Angeles, California, U.S. June 15, 2021. (Photo by Cheney Orr/Reuters)
A Mexican soldier burns coca plants in the mountainous area of Atoyac de Alvarez, Guerrero state, Mexico, on February 15, 2023. (Photo by Francisco Robles/AFP Photo)
Staff members lead robot dogs during the 2025 AI Intelligent Robot Exhibition at Nanjing International Expo Centre on February 16, 2025 in Nanjing, Jiangsu Province of China. (Photo by Yang Bo/China News Service/VCG via Getty Images)