Ключевые слова: airy, beauty, bubble, bubble art, childhood, city, cityscape, clear, colorful, delicate, float, floating, fragile, glisten, grace, iridescent, joy, large, light, magical, optical, optical effects, outdoors, pattern, phenomenon, play, playful, rainbow, reflection, reflective, round, shimmering, shiny, simplicity, soap, soap film, sphere, surface tension, swirl, swirls, transparency, urban, whimsical,