Ключевые слова: abstract, aqua, awareness, background, blue, business, care, clean, clear, concept, conservation, day, drink, drop, droplet, earth, eco, ecology, energy, environment, environmental, fresh, freshness, global, globe, green, health, healthy, life, liquid, natural, nature, ocean, planet, plant, protect, protection, purity, responsibility, ripple, save, sea, summer, transparent, water, water day, wave, white, world,