https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/2364525Edit ImageSaveSaveEditCropCustom TextCacalia Ficoides (Blue Chalk Stick) from Histoire des Plantes Grasses (1799) by Pierre-Joseph Redouté. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 800 x 1200 px | 300 dpiLarge JPEG 2334 x 3500 px | 300 dpiBest Quality JPEG 3056 x 4583 px | 300 dpiTIFF 3056 x 4583 px | 300 dpi | 80.17 MBFree DownloadCacalia Ficoides (Blue Chalk Stick) from Histoire des Plantes Grasses (1799) by Pierre-Joseph Redouté. Original from Biodiversity Heritage Library. Digitally enhanced by rawpixel.More