Ключевые слова: agriculture, animal, appropriate, beef, black, bovine, brown, bull, buzzer, calf, cattle, conscious, cow, cow herd, cows, dairy, domestic, farm, farming, farmland, field, freezing, grass, grassland, graze, grazing, green, healthy, landscape, livestock, mammal, meadow, milk, nature, nutrition, old breed, organic, original, outdoor, pasture, rural, species, stove, white, wildlife,