Swedish man in ice diving gear laughs and chats after dive, close-up

swedish man exposureprotection ice diving gear laugh chat dive exposure suit penetration diving closeup ice lake dry suit dive gear ice dive technical scuba sweden diver icy water mask drysuit penetration dive immersion full face lake icy extreme scuba diver extreme sport subzero specialized equipment technical diving diving adventurer recreation exposure cold underwater exploration leisure professional high risk environment activity winter telephoto caucasian europe thirds copy space