https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13963157Edit ImageSaveSaveEditCropCustom TextBlood-vessels and their role in circulation of blood. Coloured lithograph by William Fairland, 1837.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 770 x 1200 px | 300 dpiLarge JPEG 2134 x 3324 px | 300 dpiFree DownloadBlood-vessels and their role in circulation of blood. Coloured lithograph by William Fairland, 1837.More