https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13951826Edit ImageSaveSaveEditCropCustom TextThree flowering plants, including coltsfoot (Tussilago farfara), common rue (Ruta graveolens), and a legume. Watercolour, c. 1870.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 977 px | 300 dpiLarge JPEG 3320 x 2704 px | 300 dpiFree DownloadThree flowering plants, including coltsfoot (Tussilago farfara), common rue (Ruta graveolens), and a legume. Watercolour, c. 1870.More