Viking re-enactors from the Gullinkambi group pose for pictures as part of the Jorvik Viking Festival on February 21, 2025. 100s of Viking re-enactors will march through the streets of York tomorrow. (Photo by James Glossop/The Times & Sunday Times)

Behind the scenes at Rock it Out, a circus show fusing live music and death-defying stunts in West Thurrock, Essex on April 10, 2025. They will attempt a British first: a double somersault on a rotating wheel. (Photo by Jeff Moore)

A member of the Unidos do Viradouro samba school performs during the last night of the Carnival parade at the Marques de Sapucai Sambadrome in Rio de Janeiro, Brazil, on February 13, 2024. (Photo by Pablo Porciuncula/AFP Photo)

A child poses with face painting during the event in Canning, West Bengal on June 15, 2025. For generations Bahurupi artists from West Bengal have been practicing in the art of face painting. Using their painting techniques they can easily metamorphose into different characters during a performance, which often represents tribal myths. These traditional artists scrape a living from their performances, relying on the generosity of audiences for their income. (Photo by Avishek Das/SOPA Images/LightRocket via Getty Images)

This artist's scoreboard displays a fictional game between Mars and Earth, with Mars in the lead. It refers to the success rate of sending missions to Mars, both as orbiters and landers. Of the previous 39 missions targeted for Mars from around the world, 15 have been successes and 24 failures. For baseball fans, that's a batting average of .385. The United States has had 13 successes out of 18 attempts, or a “batting average” of .722. NASA's Curiosity rover, set to land on the Red Planet the evening of Aug. 5, 2012 PDT (morning of Aug. 6 EDT), will mark the United States' 19th attempt to tackle the challenge of Mars, and the world's 40th attempt. (Image by NASA/JPL-Caltech)

Fans of Chris Mazdzer of the United States including his girlfriend Mara Marian (C) react following his third run during the Luge Men's Singles on day two of the PyeongChang 2018 Winter Olympic Games at Olympic Sliding Centre on February 11, 2018 in Pyeongchang-gun, South Korea. (Photo by Alexander Hassenstein/Getty Images)

Children stand in a boat at the banks of the polluted Yamuna River during a dust haze as they wait to give a ride to worshippers in New Delhi during World Environment Day June 5, 2010. (Photo by Reinhard Krause/Reuters)

“In beard and hat”; Udine, Friuli-Venezia Giulia, Italy, 2013. (Photo by Giulio Magnifico)