Ключевые слова: abstract, aqua, background, black, blue, bubble, bubbles, calm, clean, clear, cloud, cold, color, drop, droplet, drops, environment, fizz, fog, fresh, glass, haze, light, liquid, macro, mist, nature, pattern, rain, red, reflection, relax, roof, sad, science, sky, smoke, smooth, splash, surface, texture, transparent, vapor, wallpaper, water, weather, wet, white, window, zen,