Industrial and port area of Ravenna ,chemical and petrochemical pole,thermoelectric,metallurgical plants and hydrocarbon refinery and liquefied natural gas tanks,shot at sunrise

ravenna petrochemical chemical engineering factory fuel gas diesel chemistry gasoline manufacturing oil petroleum pollution power production refinery storage energy industrial tower chimney petrol pure smoke steam structure tank emissions metal industry environment environmental climate change fossil port industrial building air pollution refueling economy panorama technology italy aerial view blue hour sunrise sunset dawn 24 fps