watercolor echinacea on white

additives aquarelle art artwork beautiful bio bloom blossom botanical botany color cone coneflower coneflowers daisy decoration design drawn echinacea floral flower flowers garden grunge hand health herb homeopathic illustration immunity isolated leaf leaves medicinal natural nature nutraceutical officinal painted painting paper petal petals pink plant plants purple purpurea single stem summer vector vibrant watercolor white wildflower