https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4036772Edit ImageSaveSaveEditCropCustom TextBarge locking through Montgomery Locks and Dam.Barge locking through Montgomery Locks and Dam. 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 1624 x 1080 px | 300 dpiFree DownloadBarge locking through Montgomery Locks and Dam.Barge locking through Montgomery Locks and Dam. Original public domain image from FlickrMore