Ключевые слова: agricultural, agriculture, animal, automatic, automatic feeder, barn, bird, bokeh, cage, chicken, close up, concept, coop, drinking bowl, economy, equipment, exhibition, facility, factory, farm, farming, feed, feeder, feeding, food, fowl, hen, industrial, industry, light, livestock, manufacturing, modern, nobody, plant, plastic, poultry, poultry farm, poultry house, production, rural, selective focus, technology, trade show, yellow,