https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12307410Edit ImageSaveSaveEditCropCustom TextBethlehem-Fairfield shipyards, Baltimore, Maryland. A union welding machine. 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 1119 x 1200 px | 300 dpiLarge JPEG 3264 x 3500 px | 300 dpiBest Quality JPEG 4762 x 5106 px | 300 dpiTIFF 4762 x 5106 px | 300 dpi | 46.4 MBFree DownloadBethlehem-Fairfield shipyards, Baltimore, Maryland. A union welding machine. Sourced from the Library of Congress.More