Local residents receive food from federal authorities in Xalacahuantla, Mexico, on Thursday, October 16, 2025. Hundreds of communities in central and eastern Mexico were cut off by deadly landslides and flooding caused by torrential rains. (Photo by Alfredo Estrella/AFP Photo)

A Nihang Sikh, belonging to the Sikh warrior clan, performs Gatka, a form of Sikh martial arts, during a religious procession marking the 350th martyrdom anniversary of Guru Tegh Bahadur Ji in New Delhi, India, 25 November 2025. The procession commemorates the martyrdom of the 9th Sikh Guru, Sri Guru Tegh Bahadur Ji, who was executed in 1675 AD for refusing to convert to Islam on the orders of Mughal Emperor Aurangzeb. The event is observed at Gurudwara Sis Ganj in Delhi. Guru Tegh Bahadur, the youngest of the five sons of Guru Hargobind, was born in Amritsar in 1621. (Photo by Rajat Gupta/EPA)

Vanessa Low of Team Australia makes a jump in the women's long-jump T63 final at Stade de France, during the 2024 Paralympics, on September 5, 2024. (Photo by Umit Bektas/Reuters)

Members of the public dressed in Santa Suits take part in a fun run in Princess Street gardens on December 08, 2024 in Edinburgh, Scotland. The annual Santa Run in Edinburgh is celebrating its 20th anniversary. The charity event that sees participants dressed as Santa Claus dash through Edinburgh raises funds to grant wishes for children with life threatening illnesses. (Photo by Jeff J Mitchell/Getty Images)

This photograph shows French street artist James Colomina's Santa Claus work, depicting a Santa Claus lying on the ground, his head and torso crushed by a huge white gift box adorned with a red ribbon on the Place de la Republique in Paris, on December 19, 2024. (Photo by Julien de Rosa/AFP Photo)

Gers, traditional Mongolian tents, are seen on a hill in an area known as a ger district in Ulan Bator June 26, 2013. Approximately 60 percent of the population of Ulan Bator live in settlements known as ger districts and in many cases residents have limited access to basic services such as water and sanitation. According to a 2010 National Population Center census, every year between thirty and forty thousand people migrate from the countryside to the capital Ulan Bator. Ger districts in the city have been expanding rapidly in recent years. Mongolia is the world's least densely populated country, with 2.8 million people spread across an area around three times the size of France. (Photo by Carlos Barria/Reuters)

Somali couple Mohamed Noor (L) and Huda Omar pose for a photograph at their makeshift home during their wedding ceremony in Mogadishu's Rajo camp, Somalia August 17, 2016. Having met two years ago, the pair have just married at Rajo camp, where some 400 families live. Most, like Noor's parents, came here in the early 1990s to flee famine. (Photo by Feisal Omar/Reuters)

“Diver in Magic Kingdom”. Green Lake (Grüner See) is located Tragöss Austria. In spring snowmelt raises the lake level about 10 meters. This phenomenon, which lasts only a few weeks covering the hiking trails, meadows, trees. The result is magical to watch diving landscapes. Photo location: Grüner See at Tragöss, Austria. (Photo and caption by Marc Henauer/National Geographic Photo Contest)