https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14004507Edit ImageSaveSaveEditCropCustom TextGalen holding a medicine jar and a book. Line engraving, 16--.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 515 x 1200 px | 300 dpiLarge JPEG 924 x 2154 px | 300 dpiFree DownloadGalen holding a medicine jar and a book. Line engraving, 16--.More