A man swings his ice tools as he climbs out of a moulin on a day trip with St. Elias Alpine Guides to the Root Glacier in Wrangell-St. Elias National Park, Alaska.

20 29 years adult adults only adventure alaska caucasian ethnicity challenge climbing cold temperature color image conquering adversity courage danger day effort endurance expertise exploration extreme sports extreme terrain glacier helmet holding ice ice axe ice climbing men moulin mountaineering moving up nature north america one man only one person one young man only only men outdoors risk skill strength tranquility usa vertical vitality warm clothing winter winter sport wrangell st elias national park young adult young men