Ключевые слова: background, bag, basket, bin, black, blue, colored, colors, concept, container, dirt, disposal, dump, ecology, environment, garbage, grungy, heap, household, industry, isolated, junk, landfill, liner, litter, many, object, orange, pack, package, packed, pile, plastic, pollution, recycle, refuse, roll, rolledup, rubbish, sack, sequence, stack, three, tied, trash, ugly, urban, waste, white, yellow,