Ключевые слова: affection, arm, care, concept, conservation, day, eco, ecology, embrace, emotion, environment, environmental, forest, forestation, green, growth, hand, heart, hug, human, leaf, life, love, lover, natural, nature, outdoors, park, people, person, plant, preservation, preserve, protect, protection, protective, resources, save, shape, share, sign, spring, stem, summer, symbol, tree, trees, trunk, warm, warmth,