Ключевые слова: abandoned, accumulation, building, clutter, collection, contamination, debris, decay, dirty, disarray, discarded, disposal, environment, environmental, filth, garbage, hazard, heap, household, indoor, items, junk, large, litter, management, materials, mess, pile, pollution, refuse, rubbish, sanitation, scrap, trash, unclean, unhealthy, unsanitary, unsightly, untidiness, waste,