Ключевые слова: april, blue, blue sky, botanical, botany, boughs, branch, branched, branchwood, branchy, bud, budding, chestnut, chestnut tree, close up, closeup, cloud, contrail, detail, flora, grow, growth, limb of a tree, many, nature, numerous, plant, season, sky, spring, spring awakening, springtime, sprout, tree, twig, white,