Black Stack Ladder Don’t know what’s heavier… the bricks or shadows. Related Similar Images ...based on the tags: black&white, brickwork, ladders, smokestacks... An old fashioned lift. The top floor of the Meal Storage Elevator. Dat stencil… On the ground floor of the main factory there seems to be only one chair left. The rumors were true. Success is sweet. The whole smelter ran on gravity… elevating the various raw materials and working with them until at the bottom of the furnace, copper poured out. An impressive message for graffiti in a Detroit warehouse, but then again look at these steam pumps. Over-built and under-appreciated. Looking out of a door to nowhere at the fiery sky above. A look straight down into the chutes were taconite pellets would dump into the dock hoppers. Rebar was a safety measure to keep workers from being buried alive, were they to slip into the holes.