Ключевые слова: background, bin, bundle, business, closeup, desk, disposal, document, dump, ecology, environment, folded, fuel, garbage, generation, group, holding, information, isolated, many, mixed, newspaper, nobody, obsolete, office, old, packing, paper, paperwork, pile, piled, plastic, power, print, recovered, recovery, recyclable, recycle, recycling, rubbish, scrap, stack, stacked, throwing, trash, used, waste, wastepaper, white, worker,