Ключевые слова: background, ball, basket, bin, business, can, cancel, clean, concept, container, crumple, crumpled, cutout, design, desk, disposal, dispose, document, dump, dustbin, environment, full, garbage, hand, heap, litter, mistake, object, office, paper, paperwork, putting, recycle, recycling, rubbish, school, shred, still, throw, throwing, trash, used, waste, wastebasket, wastepaper, white, work, wrinkled,