sprig of blueberry watercolor

agriculture art berries bilberry black blue blueberries blueberry botanical bouquet branch bright bunch compositions decoration design doodle drawing drawn eco element farm flora floral flower foliage freshness friendly green greenish hand handdrawn harvest healthy herb herbal hiking illustration ingredient isolated juicy leaf menu nature nourishment nutrition organic ornament outdoor print recreation seasonal sketch sprig textile theme tourism tree twig vector vegetarian vitamin watercolor wedding wild