water pepper plant silhouette

branch drawing sketch line flower cartoon leaf plant font tree pattern twig wing monochrome calligraphy bird water paper texture alternative medicine aromatherapy background bloom blooming blossom botanic botanical botany cosmetic cosmetology decor decoration decorative design element floral hand drawn health healthful healthy herb herbal tea herbs ingredient ingredients isolated label logo medical medicinal plants nature petal pharmacy set silhouette stem water-pepper vector polygonum hydropiper outline pepper leaves flowers contour healing