Ключевые слова: bag, beach, bottle, care, caucasian, clean, cleaning, collecting, community, concept, dirty, ecology, ecosystem, environmental, female, friends, garbage, global, group, hand, happy, helping, issue, litter, male, man, nature, ocean, outdoors, people, person, picking, plastic, pollution, problem, recycling, responsibility, rubbish, sand, social, together, trash, up, volunteer, volunteering, waste, water, woman, working, young,