https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14011046Edit ImageSaveSaveEditCropCustom TextJohann Theodor Schenck, aged 52, holding a cane and a rose in his left hand. Line engraving by P. Kilian, 1671.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1027 x 1200 px | 300 dpiLarge JPEG 2466 x 2882 px | 300 dpiFree DownloadJohann Theodor Schenck, aged 52, holding a cane and a rose in his left hand. Line engraving by P. Kilian, 1671.More