Ключевые слова: abandoned, background, barrel, beach, black, blue, chemical, color, container, contaminated, danger, dangerous, drum, dump, ecology, environment, environmental, field, fuel, gallon, garbage, gas, gasoline, grass, green, hazard, industrial, industry, metal, nature, oil, old, outdoors, pollution, radioactive, recycling, rust, rusty, sand, sea, spill, steel, storage, tank, toxic, toxic substance, toxic waste, trash, waste, water,