Ключевые слова: abstract, backdrop, background, birch, birch tree, blur, blurred, blurry, botany, bright, brightly, day, daylight, deciduous, defocused, ecology, empty, environment, environmental, forest, green, landscape, leaf, light, morning, natural, nature, nobody, outdoors, park, plant, scene, scenery, scenic, season, seasonal, sky, spring, spring background, spring leaves, springtime, summer, sun, sunlight, sunny, tree, trees, vivid, woodland,