European bison shake head to get rid of flies, rack focus to head of other bison

european bison shake head european wood bison winter coat european buffalo bovine beast buffalo rack focus ruminant head bison bison bonasus beard wisent wild nature thick coat bovinae bask sun meadow wildlife sunshine herbivore closeup wild animal european shaggy wilderness ecology outdoors herbivorous field horns fur bovidae animal brown fauna hoofed no people coat side distinctive profile nobody swinging tail woolly hair