Ключевые слова: alone, away, background, basket, bin, black, blue, bottle, business, can, clean, clear, concept, container, dirty, drop, dropping, empty, filled, focus, full, garbage, hand, icon, metal, motion, movement, net, object, office, paper, paperwork, person, plastic, recycle, sanitary, scribble, selective, single, still, throw, throwing, trash, trow, waste, wastebasket, white, yellow,