https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4042351Edit ImageSaveSaveEditCropCustom TextUS flag. The Defense Language Institute's Joint Service Choir sang Christmas carols. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGBanner JPEG 1200 x 798 px | 300 dpiLarge JPEG 3500 x 2329 px | 300 dpiBest Quality JPEG 5952 x 3960 px | 300 dpiFree DownloadUS flag. The Defense Language Institute's Joint Service Choir sang Christmas carols. Original public domain image from FlickrMore