https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13991562Edit ImageSaveSaveEditCropCustom TextChirurgie der Nieren / von Gustav Simon.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 730 x 1200 px | 300 dpiLarge JPEG 1112 x 1828 px | 300 dpiFree DownloadChirurgie der Nieren / von Gustav Simon.More