A Mai-Mai rebel soldier shows off his guns at a checkpoint near the Mugunga refugee camp in Zaire; 1996. (Photo by Carol Guzy/The Washington Post)

A horse smiles at the camera. See the beautiful images of horses gleefully playing in Iceland mountain ranges. The horses have been spotted smiling and cuddling in remote locations across the nation. (Photo by Bragi J. Ingibergsson/Caters News)

Cropped shot of a woman flirtatiously touching leg of man in a suit with her foot under the table. (Photo by LightField Studios/Skyfish Digital Media/Getty Images)

Female indigenous players vie for the ball during the final match of Peladao, the amateur football tournament, in Manaus, Amazonas state, Brazil, on November 24, 2013. Peladao is known as the biggest amateur football tournament in the world, with more than 1000 teams competing in various categories since 1973. The indigenous category was created in 2005 and eight teams participated this year. (Photo by Yasuyoshi Chiba/AFP Photo)

Scottish Fold cat is displayed during a cat exhibition in Bishkek, Kyrgyzstan, 26 November 2017. Cats owners from Kyrgyzstan and Kazakhstan gathered in Bishkek to show their pets. (Photo by Igor Kovalenko/EPA/EFE/Rex Features/Shutterstock)

Drag queens Maude Boate, Anita Wiglit and Kita Mean pose for a photograph before boarding the NSW TrainLink Silver City Stiletto train at Central station in Sydney, Australia, 12 September 2019. Drag queens and kings will travel to the outback NSW town of Broken Hill to attend the annual Broken Heel festival, paying homage to the iconic Australian film “Priscilla, Queen of the Desert”. (Photo by James Gourley/AAP)

Claire McGuire (C) smiles after winning the women's snowboard division of the Bikini & Board Shorts Downhill at Crystal Mountain, a ski resort near Enumclaw, Washington April 19, 2014. Skiers and snowboarders competed for a chance to win one of four season's passes. (Photo by David Ryder/Reuters)

Members of the Prizma Ensemble wearing full solid-coloured bodysuits walk pest ultra orthodox jewish men as they take part in the 6th Jane's walk Jerusalem in Jerusalem, Israel May 6, 2016. Jane's Walk is a global walking tour movement, inspired by US-Canadian author and activist Jane Jacobs. (Photo by Baz Ratner/Reuters)