https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13963346Edit ImageSaveSaveEditCropCustom TextKnawel plant (Scleranthus perennis): flowering plant and floral segments. Coloured engraving after J. Sowerby, 1796.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 690 x 1200 px | 300 dpiLarge JPEG 1300 x 2262 px | 300 dpiFree DownloadKnawel plant (Scleranthus perennis): flowering plant and floral segments. Coloured engraving after J. Sowerby, 1796.More