Ключевые слова: background, beautiful, beauty, birch, blue, bright, clean, cloud, clouds, cloudscape, color, croatia, day, environment, foliage, forest, grass, green, idyllic, lake, lakes, landscape, leaf, light, national, natural, nature, outdoors, park, pine, plant, plitvice, rural, scandinavia, scene, scenic, season, sky, spring, summer, sun, sunlight, through, tranquil, travel, tree, trees, water, waterfall, white,