winter northern short day. low polar sun. railway in the snow. trains, freight cars and containers are on the rails of railway

container wagon highway overpass clearing monorail railway highvoltage line rails morning evening sunrise sunset urban technology electric train station svir russia north frost winter day sun tundra taiga clouds sky blue high background industry engineering silhouette tower industrial steel cable energy wire construction equipment structure power outdoor electricity supply landscape northern short low polar snow trains freight cars containers tracks voltage