A competitor gestures as he crawls beneath barbed wire during the Tough Guy event in Perton, central England February 1, 2015. The annual event to raise cash for charity challenges thousands of international competitors in a cross country run followed by an assault course consisting of obstacles including water, fire and tunnels. (Photo by Phil Noble/Reuters)

A man takes pictures at the finish line during the Colour Run at Centennial Park in Sydney August 25, 2013. According to organizers, 15,000 runners registered to complete the 5km (3 miles) course in Centennial Park on Sunday, being covered in blue, pink, orange and yellow powder on their way to the finish line. (Photo by Daniel Munoz/Reuters)

Participants hold flags during a demonstration lesson that is part of an extracurricular military-patriotic program, which involves weapon training, first aid treatment, camping skills and other courses, in Sevastopol, Crimea on May 19, 2023. (Photo by Alexey Pavlishak/Reuters)

A participant wearing costumes takes part in the Pride Parade in Bangkok, Thailand, Saturday, June 1, 2024. Thailand is kicking off its celebration for the LGBTQ+ community's Pride Month with a parade on Saturday, as the country is on the course to become the first nation in Southeast Asia to legalize marriage equality. (Photo by Sakchai Lalit/AP Photo)

A field of poppies in flower in Great Massingham, Norfolk, UK on Tuesday, June 25, 2024. The field has been rewilded by the landowner, with the soil being ploughed and harrowed before being left for nature to run its course with the result being a huge sea of red poppies. (Photo by Joe Giddens/PA Images via Getty Images)

South Africa's Boipelo Awuah gets acquainted with the street skateboarding course during a women's practice session ahead of the 2024 Summer Olympics, Thursday, July 25, 2024, in Paris, France. (Photo by Frank Franklin II/AP Photo)

Solve Sundsbo is a Norwegian photographer who lives in London. His career began when four months into a course at the London College of Printing he became Nick Knight’s assistant.

Racing driver J. Gaal at the wheel of car number 26 at the RAC Tourist Trophy, run, for the first time, over the Four Inch Course on the Isle of Man, 17th September 1908. Gaal is racing in waterproofs. (Photo by Topical Press Agency/Hulton Archive/Getty Images)