A shirtless hiker scrambles over a craggy ridge in the eastern Alaska Range near Whistler Creek in summer; Alaska, United States of America

young men 20 24 years recreation colour image adventure full length rear view landscape caucasian ethnicity outdoors day non urban scene hiking ridge rugged shirtless extreme rock dangerous mountain steep explore horizontal alaska range scary risk cliff exposure summer climbing spire craggy cloud alaska hiker cliffs rocky hoodoos whistler creek person man mountains fitness fit exercise health danger one person only men young adult young man exercising risky hikers climber climbers hoodoo daytime outside color color image colour