Ключевые слова: agricultural, agricultural building, agriculture, animal, animal egg, animals, artificial, baby chicken, barn, beak, bird, breeding, business, chick, chicken, chicken coop, chicken farm, cock, cockerel, country, crowing, domestic, equipment, farm, farming, feather, feed, feeding, flock of birds, flying, food, fowl, hen, husbandry, indoors, industry, inside, interior, livestock, manufacturing, meat, modern, pen, population explosion, poultry, production, rooster, rural scene, wing, young bird,