https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13989034Edit ImageSaveSaveEditCropCustom TextGirard College for Orphans, Philadelphia. Engraving by J.W. Steel after T.U. Walter.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 822 px | 300 dpiLarge JPEG 3464 x 2372 px | 300 dpiFree DownloadGirard College for Orphans, Philadelphia. Engraving by J.W. Steel after T.U. Walter.More