bright yellow allamanda flowers under a full moon nature floral art evening close-up serenity and beauty

illumination environment tranquility composition generative brightness relaxation atmosphere allamanda landscape aesthetic stillness botanical viewpoint serenity sunlight seasonal outdoors wildlife radiance splendor flowers evening closeup natural ecology harmony texture organic bright yellow nature floral beauty garden plants petals herbal colors growth scenic shadow dreamy flora night light bloom fresh vivid peace full moon leaf calm lush art sun