Ключевые слова: astronomy, background, beautiful scenery, beginning of spring, blooming, blossom, branches, cheerful, colorful, day, environment, equinox, festive, flora, floral, flowers, green, landscape, natural, nature, outdoor, park, pattern, plant, renewal, seasonal, simple, sky, solstice, spring, springtime, sun, sunny, sunshine, symbol, traditional, white, willow,