Ключевые слова: abstract, aqua, background, blue, bubble, calm, circle, clean, clear, cool, drip, drop, droplet, dropofwater, falling, fresh, freshness, impact, liquid, motion, nature, physics, pure, purity, rain, raindrop, reflection, refreshing, ring, ripple, serene, splash, splashing, teardrop, transparent, turquoise, water, waterdrop, wave, wet,