https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14016091Edit ImageSaveSaveEditCropCustom TextA young alchemist works a bellows at his furnace. Etching by T. Major, 1755, after D. Teniers the younger.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 858 x 1200 px | 300 dpiLarge JPEG 1148 x 1606 px | 300 dpiFree DownloadA young alchemist works a bellows at his furnace. Etching by T. Major, 1755, after D. Teniers the younger.More