https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/4030120Edit ImageSaveSaveEditCropCustom TextSwainson's warblerGreat Dismal Swamp National Wildlife Refuge. Credit: USFWS. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 1015 px | 300 dpiLarge JPEG 1793 x 1516 px | 300 dpiFree DownloadSwainson's warblerMore