Ключевые слова: bag, banner, beach, blue, bottle, cleanup, coast, coastline, container, copy, danger, dirt, dirty, disaster, dump, ecology, environment, environmental, garbage, junk, landfill, landscape, litter, messy, natures, ocean, on, outdoors, plastic, pollute, polluted, pollution, problem, problems, recycle, recycling, river, rubbish, sand, sea, sewage, shore, space, summer, toxic, trash, ugliness, unhygienic, waste, water,