https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12302731Edit ImageSaveSaveEditCropCustom TextSteel reinforcements, Greenbelt, Maryland. 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 881 px | 300 dpiLarge JPEG 3500 x 2569 px | 300 dpiBest Quality JPEG 4261 x 3128 px | 300 dpiTIFF 4261 x 3128 px | 300 dpi | 25.43 MBFree DownloadSteel reinforcements, Greenbelt, Maryland. Sourced from the Library of Congress.More