Ключевые слова: action, asphalt, bag, black, blue, city, cleaning, cleanup, collecting, concept, dry grass, ecology, environment, forest, full, garbage, garbage bag, leaf, many, nature, outdoors, package, park, picking, plastic, pollution, problem, public, recycling, row, rubbish, russia, sack, saturday, scrap, spring, spring cleaning, springtime, stack, track, trash, urban, volunteer,