https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/439984Edit ImageSaveSaveEditCropCustom TextDC-8 NASA 717 in flight over San Francisco, Ca., 1991-05-29. Original from NASA. Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 883 px | 300 dpiLarge JPEG 1998 x 1470 px | 300 dpiTIFF 1998 x 1470 px | 300 dpi | 16.84 MBFree DownloadDC-8 NASA 717 in flight over San Francisco, Ca., 1991-05-29. Original from NASA. Digitally enhanced by rawpixel.More