Ключевые слова: arboretum, background, beautiful, beauty, bloom, blooming, blossom, botanical, botany, branch, bud, bunch, bush, closeup, color, common lilac, flora, floral, florescence, flower, fourlobed, fragrant, fresh, garden, gardening, green, leaf, lilac, lilac colour, natural, nature, oleaceae, open, outdoor, park, perennial, petal, pink, plant, purple, season, seasonal, shrub, spring, springtime, syringa, syringa lilac, syringa vulgaris, tubular base, violet,