https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13970568Edit ImageSaveSaveEditCropCustom TextFour flowering plants, including watercress (Nasturtium officinale). Chromolithograph by W. Dickes & co., c. 1855.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 707 x 1200 px | 300 dpiLarge JPEG 1300 x 2208 px | 300 dpiFree DownloadFour flowering plants, including watercress (Nasturtium officinale). Chromolithograph by W. Dickes & co., c. 1855.More