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