Ключевые слова: animal, animals, background, biology, breed, calf, cat, cattle, countryside, cow, cute, domestic, donkey, education, farm, farm animals, farming, fauna, food, garden, grass, healthcare, horse, isolated, leaf, livestock, lovely, mammal, milk, natural, nature, outdoor, pet, preservation, rabbit, ranch, rural, sheep, travel, wallpaper, wild, wildlife, zoo, zoology,