Three caribou (Rangifer tarandus) walk by oil storage tanks near Prudhoe Bay and the Point Lonely Short Range Radar Site, where the Central Arctic herd migrates north each summer, Alaska, United States of America

horizontal field horizon journey lonely outdoors day daytime scene remote animal herd pollution oil atmosphere industrial industry color colour silhouette beautiful motion blur moody walk america resource geography resources metal export contrast colors colours atmospheric walking distant contrasting grasses fuel blurred travelling traveling american landscapes tourism site scenics blurry vulnerable fields usa deer mammal pipeline caribou reindeer migrate migratory concrete cement across crossing storage migration barrel discarded crosses us horizons silhouettes scenes us reserves barrels alaska alaskan pipelines migrating tourist destination side view on the move horizon over land north america mammals herds the states exportation industries three of a kind highways copy space metals full length oil and gas tourist attractions cloud formation attractions three animals sites destinations cloud formations animal behaviour animals cervidae animal themes walks wild animal journeys contrasts rangifer transportation of goods nature beauty cloud silhouetted wildlife animal theme blue sky beauty in nature outside grass nobody cross environmental scenic clouds attraction natural destination travel isolated landscape tundra color image exports united states united states of america wild animals tourist attraction travel destination travel destinations environmental issue environmental issues environmental concern environmental concerns animals in the wild fuel and power generation oil field place of interest american culture scenic view scenic views tourist destinations oil storage tank oil storage tanks oil industry carbon footprint ak passing by crude oil colour image no one no people environmental damage storage tank storage tanks focus on background holiday destination holiday destinations fossil fuel state of alaska vulnerable species tourism industry fossil fuels non renewable resource non renewable resources rangifer tarandus oil and gas industry non renewable geo environmental degradation oil fields trans alaska pipeline oil pipeline point of view pov without people tourist industry migrates distant early warning prudhoe bay wildlife photography remote location heavy industry places of interest oil production oil barrel trans alaska pipeline system unsustainable dew line northern alaska natu resource based northern arctic transalaska pipeline animal photography natural history (subject) scenes and views oil reserves habitat destruction loss of habitat travel (subject) usa oil pipelines carbon based fuel source blurred foreground habitat reduction man vs nature fuel sources oil reserve moody imagery unsustainability oil barrels environmental damages nature vs man animal behavior heavy industries environmentally damaging near prudhoe bay distant early warning radar station point lonely un sustainable un sustainability unrenewable resource un renewable resource unrenewable resources un renewable resources unrenewable un renewable