Ключевые слова: abstract, background, ball, basket, bin, blank, business, can, clean, concept, crop, crumple, crumpled, document, dump, ecology, environmental, floor, garbage, icon, illustration, isolated, lamp, lamps, management, object, office, page, paper, recycle, recycling, refuse, rough, rubbish, rumple, separation, service, sheet, sort, stack, throwing, trash, trashcan, used, utilization, wad, waste, white, work, wrinkled,