Ключевые слова: against, april, background, beautiful, beauty, birch, bloom, blooming, blossom, blue, branch, bright, bud, catkin, closeup, day, early, environment, first, flora, flower, foliage, forest, fresh, green, growth, landscape, leaf, light, macro, natural, nature, outdoor, park, plant, pollen, scene, season, seed, sky, spring, summer, sun, sunlight, sunny, tree, white, yellow, young,