https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13990541Edit ImageSaveSaveEditCropCustom TextElementa chemiae, quibus subjuncta est confectura lapidis philosophici imaginibus repraesentata / [Johann Conrad Barchusen].Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 905 x 1200 px | 300 dpiLarge JPEG 1244 x 1650 px | 300 dpiFree DownloadElementa chemiae, quibus subjuncta est confectura lapidis philosophici imaginibus repraesentata / [Johann Conrad Barchusen].More