Ключевые слова: action, agriculture, asphalt, broom, brush, brushing, business, city, clean, cleaner, cleanup, contemporary, day, destination, dirt, dirty, dust, equipment, floor, green, image, industry, land, light, machine, machinery, nobody, orange, outdoors, road, rotating, rubbish, scrub, service, side, sidewalk, street, sweeper, sweeping, tool, town, transportation, truck, urban, vehicle, view, wheel, white, working,