https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12288210Edit ImageSaveSaveEditCropCustom TextU.S. Naval Academy, Annapolis, Maryland. Instruction in the machine shop. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 874 px | 300 dpiLarge JPEG 3500 x 2548 px | 300 dpiBest Quality JPEG 8862 x 6451 px | 300 dpiTIFF 8862 x 6451 px | 300 dpi | 109.04 MBFree DownloadU.S. Naval Academy, Annapolis, Maryland. Instruction in the machine shop. Sourced from the Library of Congress.More