Ключевые слова: activist, bag, bottle, care, caucasian, clean, cleaning, collecting, community, concept, cooperation, dirty, eco, ecology, environment, environmental care, environmental protection, female, forest, friends, garbage, girls, green, group, helping, lifestyle, litter, male, man, nature, outdoors, park, people, picking, plastic, pollution, rubbish, summer, teamwork, teenagers, together, trash, volunteer, volunteering, volunteers, waste, woman, women, work, young,