https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13998701Edit ImageSaveSaveEditCropCustom TextFour brewers at work. Engraving, c. 1805.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 741 x 1200 px | 300 dpiLarge JPEG 2076 x 3360 px | 300 dpiFree DownloadFour brewers at work. Engraving, c. 1805.More