https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/440647Edit ImageSaveSaveEditCropCustom TextLake Ilopango, a crater lake which fills a volcanic caldera in central El Salvador. Original from NASA. Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 646 px | 300 dpiLarge JPEG 2855 x 1538 px | 300 dpiTIFF 2855 x 1538 px | 300 dpi | 25.16 MBFree DownloadLake Ilopango, a crater lake which fills a volcanic caldera in central El Salvador. Original from NASA. Digitally enhanced by rawpixel.More