https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4038706Edit ImageSaveSaveEditCropCustom TextTrumpeter swans along the Yellowstone River in Hayden Valley by Diane Renkin. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 746 px | 300 dpiLarge JPEG 3224 x 2004 px | 300 dpiFree DownloadTrumpeter swans along the Yellowstone River in Hayden Valley by Diane Renkin. Original public domain image from FlickrMore