Ключевые слова: background, basket, bin, black, blank, business, can, clean, clear, concept, container, creased, crumple, dirt, discard, disposal, dispose, dump, dumping, ecological, ecology, empty, environment, environmental, garbage, household, industrial, junk, metal, metallic, object, office, one, paper, plastic, recycle, recycling, round, rubbish, silver, steel, supplies, trash, trashbin, trashcan, waste, wastebasket, wastepaper, white, wire,