https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4225018Edit ImageSaveSaveEditCropCustom TextAvalanche Lake (Glacier National Park, Montana) sits at the mouth of a classic U-shaped, glacially-carved valley. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGBanner JPEG 1200 x 800 px | 300 dpiLarge JPEG 3500 x 2334 px | 300 dpiBest Quality JPEG 6832 x 4555 px | 300 dpiFree DownloadAvalanche Lake (Glacier National Park, Montana) sits at the mouth of a classic U-shaped, glacially-carved valley. Original public domain image from FlickrMore