A man stand up paddle boards (SUP) on a calm Hidden Lake in Glacier National Park.

vertical sunny day outdoors standing water yellow horizontal side view nature front view full length one person mid adult men adventure tree sky landscape rock walking lake geology national park majestic forest distant shadow lifestyle sunlight environment remote copy space mountain reflection paddle snow glacier skill athletic snowcapped mountain range sport beauty in nature scenics leisure usa active looking away montana scale dirt cloud physical geography clear sky recreational pursuit horizon over land healthy lifestyle 35 39 years rock formation elevated view paddleboard hobby one mid adult man only pass glacier national park weekend activities outdoor pursuit inflatable only mid adult men non urban scene hidden lake lakeshore logan pass active lifestyle paddle board sup west glacier