Smoke from the tubes of a metallurgical plant against the sky at sunrise

pollution industry metal industry blast furnace industrial district fuel and power generation climate change environment metallurgy smoke stack manufacturing factory smog steel environmental conservation furnace smoke - physical structure iron - metal industrial equipment steam dusk foundry gas pipe - tube chemical landscape - scenery sunrise - dawn ukraine chimney dawn metal non us film location construction industry engineering plant technology architecture building exterior equipment social issues sky film - moving image city life chemistry city wind business 4k resolution no people tower outdoors horizontal concepts authority sunlight station