https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13976943Edit ImageSaveSaveEditCropCustom TextA chemical laboratory and a table of chemical relations. Engraving by Prévost after L.J. Goussier, 1763.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 960 px | 300 dpiLarge JPEG 3141 x 2512 px | 300 dpiFree DownloadA chemical laboratory and a table of chemical relations. Engraving by Prévost after L.J. Goussier, 1763.More