https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13999964Edit ImageSaveSaveEditCropCustom TextFranz Joseph Gall. Mezzotint by F. Wrenk, 1803, after Catharina Escherich.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 909 x 1200 px | 300 dpiLarge JPEG 2651 x 3500 px | 300 dpiBest Quality JPEG 4936 x 6518 px | 300 dpiFree DownloadFranz Joseph Gall. Mezzotint by F. Wrenk, 1803, after Catharina Escherich.More