Ключевые слова: background, bag, bin, blue, bottle, clean, coastline, concept, conservation, day, debris, dirty, disaster, disposal, dump, ecological, ecology, environment, environmental, garbage, global, gloves, grass, green, heap, industry, junk, landfill, landscape, litter, natural, nature, ocean, outdoor, park, people, plastic, polluted, pollution, problem, recycle, recycling, rubbish, save, sea, trash, up, volunteer, waste, water,