Herd of bighorn sheep grazing in Garden of the Gods, Colorado, amid tall grass

bighorn sheep herd grazing garden of the gods colorado springs wildlife nature grassland mammal wild outdoor rocky habitat conservation ecosystem horned animal behavior flock natural light daytime rustic wilderness serene tranquil wild animals state park prairie american west native species fauna sustainable biodiversity herbivore furry pastoral grazers dry grass autumn rocky mountains ungulate colorado preservation environmental ecology zoology north american wildlife national landmark scenic