Women dancing at the disco club Xenon in New York City, USA in 1978. Xenon was a popular disco in Manhattan in the late 1970s and early 1980s. It was the only nightclub popular enough to compete with Studio 54. (Photo by Waring Abbott/Getty Images)

Two Brits enjoy Saturday night in Leeds, United Kingdom in bank holiday on May 1, 2021, as number of coronavirus cases and deaths keep decreasing in the UK. The government today reported seven new coronavirus deaths and a further 1,907 infections. (Photo by Nb press ltd)

A woman has her photo taken wearing tradtional clothing as a Tibetan Buddhist woman and her family walk the kora near the Jokhang Temple, a UNESCO heritage site, during a government organized visit for journalists on June 1, 2021 in Lhasa, Tibet Autonomous Region, China. (Photo by Kevin Frayer/Getty Images)

A tourist experiences bungee jumping at the Zhangjiajie Grand Canyon scenic area on July 12, 2021 in Zhangjiajie, Hunan Province of China. (Photo by Wu Yongbing/VCG via Getty Images)

A girl looks on at a diver dressed as Santa Claus performing during a promotional event for Christmas in Seoul, South Korea on December 3, 2021. (Photo by Kim Hong-Ji/Reuters)

German troops in Stalingrad, USSR. September 10, 1942. (Photo by TASS)

A performer takes part in the annual street parade, which is part of the Carnival of Cultures celebrating the multi-ethnic diversity of the city, in Berlin, Germany on May 20, 2018. (Photo by Hannibal Hanschke/Reuters)

Two horses appear to burst into laughter before a sweet embrace. The horses both turn their head to look at the camera and flash their teeth, treating the lucky photographer to a rare shot. Moments later the pair show their affectionate side by coming together and “hugging”. Photographer Nir Amos, 34, said he was “amazed” to capture the horses “laughing” in a field near Skógar, in the south east of Iceland on July 31, 2018. (Photo by Nir Amos/Solent News & Photo Agency)