https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13965445Edit ImageSaveSaveEditCropCustom TextTwo uniformed German army doctors standing in the grounds of the House of Oldenburg. Coloured lithograph, c. 1870.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 889 x 1200 px | 300 dpiLarge JPEG 1471 x 1986 px | 300 dpiFree DownloadTwo uniformed German army doctors standing in the grounds of the House of Oldenburg. Coloured lithograph, c. 1870.More