Ключевые слова: background, barrel, beach, black, blue, chemical, coast, coastline, color, container, creek, danger, dirty, ecological, ecology, empty, environment, environmental, garbage, gasoline, global, industry, leak, liquid, material, metal, muddy, natural, nature, ocean, oil, old, petrol, petroleum, pollution, recycle, recycled, recycling, rock, rubbish, rust, rusty, sand, sea, steel, summer, toxic rusty barrel, trash, waste, water,