Ключевые слова: abstract, air, aqua, background, blue, bubbles, calm, chemical, clean, clear, crystal, drop, droplet, environment, fizz, glass, green, grey, health, healthy, laboratory, liquid, macro, metallic, pattern, pink, rain, red, reflection, refreshed, refreshing, relax, relaxation, ripples, science, shadow, shine, smooth, spark, splash, surface, texture, transparent, wall, wallpaper, wash, water, weather, white, zen,