https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14012616Edit ImageSaveSaveEditCropCustom TextA printer's premises, with men engraving, inking plates, and operating presses, examples of their work hang on the walls. Engraving.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 922 px | 300 dpiLarge JPEG 3069 x 2357 px | 300 dpiFree DownloadA printer's premises, with men engraving, inking plates, and operating presses, examples of their work hang on the walls. Engraving.More