Ключевые слова: agriculture, animal, avian, beak, bird, brown, chicken, country, egg, environment, farm, farming, farmyard, feather, feathered, feed, field, flock, food, grass, grassy, green, hen, independent, lawn, livestock, meadow, meat, movement, natural, nature, orange, outdoors, outside, pasture, pecking, poultry, production, range, red, rooster, rural, spring, summer, wings,