Members of a newly-formed “Siberian Battalion” within the Ukrainian Armed Forces take part in a military training exercise outside Kyiv on October 24, 2023, amid the Russian invasion of Ukraine. A newly formed “Siberian Battalion” as part of the International Legion within the Ukrainian Armed Forces is made up of Russians who have come to fight against their fellow citizens. They were a varied group-both ethnic Russians with long-standing opposition views and members of minority ethnic groups. (Photo by Genya Savilov/AFP Photo)

A motorcyclist, Helton Garcia dressed as Santa Claus, rides his motorcycle before handing out gifts to children in a rural school in Santo Antonio do Descoberto, state of Goias, Brazil on December 10, 2023. (Photo by Adriano Machado/Reuters)

A skater observes pancakes snow on the frozen Lake des Rousses in Les Rousses, central-eastern France, on January 1, 2025. This phenomenon forms when slushy ice in water clumps into round, pancake-like shapes due to waves or currents. (Photo by Fabrice Coffrini/AFP Photo)

Alice Goodridge (left) and Tanya Mackenzie (right), members of the Loch Insh Dippers wild swim group, take part in a Christmas-themed swim in the frozen Loch Insh, Kingussie, in the Cairngorms National Park, Scotland on Friday, December 13, 2024. (Photo by Jane Barlow/PA Images via Getty Images)

A peformance artist attends an election rally for Cameroon presidential candidate for the opposition Univers party, Cabral Libii in Yaounde, Cameroon 06 October 2018. Africa's oldest president Paul Biya who has been in power since 1982 is up against eight candidates when voters go to the polls 07 October 2018. 6.9 million registered voters will head to the polls but marginalised anglophone separatists in the North West and South West of the country threaten to disrupt the elections. (Photo by Nic Bothma/EPA/EFE)

Juventus' Italian forward Cristiana Girelli celebrates after scoring an equalizer during the UEFA Women's Champions League Group A football match between Juventus and Wolfsburg on November 09, 2021 at the Juventus stadium in Turin. (Photo by Marco Bertorello/AFP Photo)

An aerial view of the figure of a Catrina skull made with 18,000 Cempasuchil flowers (Mexican marigold) is on display at the Church of Santa Prisca as part of Day of the Dead celebrations, in Taxco, Mexico on October 27, 2021. (Photo by Daniel Cardenas/Anadolu Agency via Getty Images)

An Indian white tiger cools off in a pond in its enclosure at Chhat Bir Zoo on the outskirts of Chandigarh on May 22, 2016. Temperatures have soared to a scorching 51 degrees Celsius in one Indian city, meteorologists said, with the ferocious heat setting a new national record. Northern Phalodi wilted as the mercury reached a new high on May 20, equivalent to 123.8 Fahrenheit, beating a 60-year-old record. (Photo by Shammi Mehra/AFP Photo)