Kyle Walker of AC Milan sprays water from his mouth prior to the start of the second half of the Coppa Italia match at Giuseppe Meazza, Milan on February 5, 2025. (Photo by Jonathan Moscrop/Sportimage/Alamy Live News)

Musicians play as bathers run into the chilly waters of English Bay while celebrating New Year's Day with the Polar Bear Swim in Vancouver, British Columbia, Canada on January 1, 2024. (Photo by Chris Helgren/Reuters)

The clear blue water off Sidmouth in Devon, UK in March 2025 turned an orangey-red hue as tonnes of 200 million-year-old sandstone was mixed in by the tide. The 500ft cliff suffered a massive fall in October last year, and took a large section of Otter sandstone and Mercia mudstone with it. (Phoot by Dean Penn/RedZepplin/Bournemouth News)

A woman poses for a photo next to lotus flowers in West lake in Hanoi, Vietnam, 09 June 2025.. Lotus flowers bloom from late May to August in Vietnam and are commonly found growing in the muddy waters of lakes and ponds across the country. (Photo by Luong Thai Linh/EPA)

Divers watch as a crane pulls a piece of stone from the waters at Abu Qir bay in Alexandria on August 21, 2025, as part of an event organized by the Ministry of Tourism and Antiquities to recover sunken antiquities. (Photo by Khaled Desouki/AFP Photo)

Ukrainians swim in an ice hole as part of the celebration of the Epiphany in Kiev, Ukraine, Monday, January 19, 2015. Orthodox believers celebrate the holiday of the Epiphany on Jan. 19, and traditionally bathe in holes cut through thick ice on rivers and ponds to cleanse themselves with water deemed holy for the day. (Photo by Sergei Chuzavkov/AP Photo)

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)