Participants dressed in carnival costumes run at the starting point of the 8th European Sauna Marathon in Otepaa, Estonia, Feb. 4, 2017. During marathon sauna lovers had to track down and visit every designated sauna in the Otep?? area as fast as possible. Additional points could be gained for taking part in other sauna rituals: jumping in ice water or swimming in outdoor tubs.(Xinhua/Janis)
