Emiko Jozuka, CNN • Updated 17th February 2020Up nextTokyo (CNN) — Related contentMen in loincloths bathe in cold water to purify their souls as part of the "Hadaka Matsuri" (Naked Festival) at Saidaiji Temple on February 15, 2020 in Okayama, Japan. The Asahi Shimbun/Getty ImagesRelated content…Emiko Jozuka, CNN • Updated 17th February 2020Up nextTokyo (CNN) — Related contentMen in loincloths bathe in cold water to purify their souls as part of the "Hadaka Matsuri" (Naked Festival) at Saidaiji Temple on February 15, 2020 in Okayama, Japan. The Asahi Shimbun/Getty ImagesRelated contentWW…