Stock photography, photos: Metal Junk Pile Stock photos of Aluminum and steel in pile waiting to be recycled at a junk yard. Photograph: © Dan Creighton Click for a larger image and more information Keywords associated with this stock photo: mess, thing, metal, things, trade, commerce, ecosystem, capitalism, conceptual, mercantilism, concept, landscape (ugly), recycle, CATEGORIES, metal and mineral, steel, structures, old versus new, object, construction materials, old and new, concepts, aluminum, building materials, enterprise, garbage, production, material, EQUIPMENT/OBJECTS, pollution, tin, polluted, old vs. new, objects, ecology, environment, environmentalism, building material, business, pollute, can