Ключевые слова: acanthaceae, acanthus, acanthus family, background, beautiful, beauty, bengal, bloom, blooming, blossom, blossoming, blue, botanical, botany, branch, closeup, color, colorful, flora, floral, flower, foliage, garden, grandiflora, green, inspirational, leaf, lilac, magenta, natural, nature, ornamental, perfume, petal, plant, purple, relieve, ruellia, ruellia squarrosa, sprig, spring, stalk, stem, stipe, stress, summer, thunbergia, vine, violet,