Ключевые слова: bags, bottles, cans, city, cityscape, cleanliness, clogged, contamination, council, darkness, debris, dirty, discarded, disposal, environment, filth, filthiness, garbage, grimy, litter, litterbugs, littering, messy, night, paper, paths, plastic, pollution, public, rubbish, sanitation, sides, sidewalks, street, trash, unattended, unclean, unsightly, urban, walkways, waste,