https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12274611Edit ImageSaveSaveEditCropCustom TextSchool at 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 940 px | 300 dpiLarge JPEG 3500 x 2741 px | 300 dpiBest Quality JPEG 9822 x 7691 px | 300 dpiTIFF 9822 x 7691 px | 300 dpi | 144.1 MBFree DownloadSchool at Greenbelt, Maryland. Sourced from the Library of Congress.More