Members of the Dolphin winter swimming club warm up on the bank of the Yenisei River ahead of their ... - REUTERS/Ilya Naymushin

© REUTERS/Ilya Naymushin

Advertisement

Members of the Dolphin winter swimming club warm up on the bank of the Yenisei River ahead of their weekly bathing session, with the air temperature at about minus 31 degrees Celsius (minus 23.8 degrees Fahrenheit), in the Siberian town of Divnogorsk, Russia January 26, 2018.

https://www.msn.com/en-us/news/photos/oddly-around-the-world/ss-BBIzSa1?fullscreen=true#image=16