Diver, ice-diving, in Lake Baikal, Olkhon island, Siberia, Russia

adventure angle aquatic baikal being beings below blue bodies body cold coldness cool coolness dive diver diver divers dives diving extreme extremely eye freeze freezes freezing fresh fresh water freshwater from frost froze frozen hole holes human humans ice ice diving iced in island lake lake lakes light low low angle nature of olkhon people person persons photo photografie photos russia russian scuba shot siberia siberian silhouette silhouettes soft sport sports turquoise underwater up upward view views water waters winter wintertime wintery wintry worms worms eye