Ключевые слова: background, bag, beach, black, bottle, care, clean, coast, coastline, collect, collecting, concept, dirty, dump, ecology, environment, environmental, female, garbage, global, hand, horizontal, human, junk, litter, nature, object, ocean, outdoor, people, person, picking up, plastic, pollution, problem, recycle, recycling, rubbish, sand, sea, straw, trash, up, used, volunteer, volunteering, waste, water, woman, young,