https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/11493568Edit ImageSaveSaveEditCropCustom TextPoster The Scottish National Blood Transfusion Association (1944) chromolithograph art by Krzysztof M. Munnich. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.Original public domain image from Wikimedia CommonsMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 926 x 1200 px | 300 dpiLarge JPEG 2580 x 3343 px | 300 dpiTIFF 2580 x 3343 px | 300 dpi | 49.39 MBFree DownloadPoster The Scottish National Blood Transfusion Association (1944) chromolithograph art by Krzysztof M. Munnich. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.More