Headframe Eyes Imagine with yellow window guards are eyebrows and the open windows are the eyes. This headframe seems a bit curious. Related Similar Images ...based on the tags: cables, flagpoles, rusty, sheet-metal, towers, windows... The front of the power plant (right), the distillery itself (center), and the regaling house (left). Mill Hell before the University of Minnesota began developing the area. Now many of the buildings are gone, there are new roads and even bike paths. A volcano (?) under a window. The original color of the wall was probably green. This section of the hospital recently collapsed. This is the crane that would be used to lower extra-heavy bits of copper ore into the fire of the furnace. I can confirm the existence of the long-rumored Federal Rectangle Research Institute labs. I like to think of this as a giant straw, through which the factory is slowly draining the earth, leaving nothing but reinforced concrete below… The bottom area of the smokestacks house storage spaces. The windows of these rooms that were never completed line up perfect.