[im] Naked Festival

[János Sugár]

  Every year in Okayama, Japan, nearly 10,000 men take part in the 
Hadaka Matsuri, or Naked Festival at Saidaiji Temple. The men, 
dressed in Japanese loincloths, battle to grab a pair of lucky 
talismans thrown into the crowd by priests. Participants in the 
boisterous event are asked to prepare papers with their name, blood 
type and emergency contact number, and tuck them into their 
loincloths beforehand.
https://www.theatlantic.com/photo/2015/02/okayamas-naked-festival/385724/