Amazing static view of two Bisons are grazing on the prairie grasses of the National Bison Range in Montana

american bison buffalo game viewing grazing animal grass prairie national bison range grazing herbivorous game drive national wildlife refuge wildlife observation grassland herbivore conservation area wild animal meadow graze wilderness bull bovine ruminants mammal mountain bunch ecology escape to nature field nature bulky creatures wild montana tourism untamed american outdoors grasses landscape travel tourists long shot green fields greenery mammalia beast self drives outdoors obey the rules park haggy fur haggy coats inter