Hiker walking in snowy ice cave, Jokulsarlon, Iceland

adventure authentic authenticity challenge cold color image copy space day environment exercise freezing full length getting away from it all healthy living hiker hiking ice ice cave iceland isolation jokulsarlon landscape man mid adult mid adult men nature one person outdoors people photography real people recreation remote selective focus side view snow travel travel destinations unrecognizable person vertical walking warm clothing winter 30 35 30 40 30's 30s 35 40 activity adult adventuresome adventuring amusement challenging chilling chilly color colour cool daylight daytime demanding entertainment europe european exercising exertion fellow fitness frozen full body full length fun gentleman getaway guy health human human being icelandic icy leisure activity male natural negative space northern europe one outdoor outside pastime person physical fitness seclusion self improvement snow covered snowy sport stepping striding thirties thirty tramping white space workout