Ключевые слова: aluminium, army, art, art object, artist, can, concept, created, disaster, disposal, dump, ecological, ecology, electrical, europe, exhibit, figure, german, guard, humans, installation, luxembourg, modern, outdoor, outdoors, paper, people, pollution, polymers, polyurethane foam, radioactive, retrieved, rubbish, schult, social, statuelike, street, trash, travel, traveling, wastes, wellknown, wire,