Children take part in the “Carnavalito” children's parade during the Blacks and Whites Carnival in Pasto, Colombia, on January 2, 2018. (Photo by Juan Barreto/AFP Photo)

Students in Aone’s elementary school during break in between the class on April 9, 2015. The school has only six students, two of whom are from the same family. Similarly small schools can be found throughout Japan. (Photo by Ko Sasaki/The Washington Post)

A cowgirl participates in the barrel race competition at the Bill Pickett Invitational Rodeo on April 1, 2017 in Memphis, Tennessee. The Bill Pickett Rodeo is the nations only touring black rodeo competition. The rodeo celebrates western heritage and the contributions that black cowboys and cowgirls have made to the sport of rodeo. (Photo by Scott Olson/Getty Images)

Children of the Roma community play as they cool off in a fountain in the main square of Pristina, Kosovo on June 14, 2017. (Photo by Armend Nimani/AFP Photo)

A girl walks past the debris and mud following the floods brought by Typhoon Gaemi, in Marikina City, Metro Manila, Philippines, on July 25, 2024. (Photo by Lisa Marie David/Reuters)

Newcastle United's Fabian Schar and Southampton's Ben Brereton Diaz butt heads before Schar was sent off during the Premier League match between Newcastle United FC and Southampton FC at St James' Park on August 17, 2024 in Newcastle upon Tyne, England. (Photo by Scott Heppell/Reuters)

A fight between two female musk oxen, Norway, 2021. The image was captured in Norway’s Dovrefjell national park, where the musk ox (Ovibos moschatus) was reintroduced several years ago for its conservation. It is normal for males of this species to engage in fierce battles during the mating season but unusual for two females. (Photo by Miquel Angel Artús Illana)

A woodpecker and an owl bicker on a tree branch near Bromsgrove in the West Midlands, UK in the second decade of July 2025. The photographer says the juvenile woodpecker, with a red crown, poked the owl in the eye before flying off. (Photo by Julie Yates/Solent News & Photo Agency)