Mountain Goat, Glacier National Park, Montana, Mountain Goats, North America, Northern Rockies, Oreamnos americanus, Western U.S., alpine, animal, animals, fauna, goat, goats, mammal, mammals, mountain, mountains, mt. goat, subalpine, ungulate, ungulates, wildlife, vertical, fall, leesonphoto, eye, face, close-up, closeup, portrait