Ключевые слова: agriculture, animal, animal behavior, animal body, animal development stage, animal hair, animal head, animal limbs, animal nose, animal theme, animals, barn, barn door, beauty, beef, brown, brown hair, bull, cattle, cow, cowbell, cows, domestic cattle, eating greed, feed, feeding trough, food dish, fur, grooming, group of animals, hair, hoof, livestock, mammals, meat, meat pieces, nose, pet, pet food, trough, ungulate,