Ключевые слова: abstract, advertisement, awareness, background, banner, blue, care, clean, concept, conservation, creativity, day, design, drop, droplet, earth, eco, ecology, environment, environmental, environmental conservation, freshness, global, globe, health, horizontal, idea, illustration, life, liquid, natural, nature, planet, poster, protection, save, sea, shape, sign, social issues, social media, symbol, template, text, water, web banner, world, world water day,