Ключевые слова: activist, agriculture, alone, altruism, close up, community, drops, earth, eco, ecological, ecology, ecosystem, environment, environmental, finger, forest, fresh, girl, global, green, ground, growing, growth, hands, help, helping, human, kneeling, leaf, life, nature, one, organization, park, people, planet, plant, planting, pouring, problem, public, single, sitting, social, tree, volunteer, water, watering, woman, wood,