https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13968883Edit ImageSaveSaveEditCropCustom TextA plant (Cheiranthus fenestralis) related to wallflower: entire flowering plant. Coloured engraving after F. von Scheidl, 1772.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 509 x 1200 px | 300 dpiLarge JPEG 861 x 2029 px | 300 dpiFree DownloadA plant (Cheiranthus fenestralis) related to wallflower: entire flowering plant. Coloured engraving after F. von Scheidl, 1772.More