https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13995624Edit ImageSaveSaveEditCropCustom TextThe blood which you so generously gave has been used by the fighting forces ... / Army Blood Transfusion Service ; [illustrated by] Charles Thomas.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 941 px | 300 dpiLarge JPEG 3500 x 2746 px | 300 dpiBest Quality JPEG 4799 x 3765 px | 300 dpiFree DownloadThe blood which you so generously gave has been used by the fighting forces ... / Army Blood Transfusion Service ; [illustrated by] Charles Thomas.More