https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/440759Edit ImageSaveSaveEditCropCustom TextNASA's Boeing 747SP SOFIA airborne observatory soars over a bed of puffy clouds during its second checkout flight over the Texas countryside on May 10, 2007. Original from NASA. Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFLandscape Card 7 x 5" JPEG 2000 x 1425 px | 300 dpiLarge JPEG 3000 x 2138 px | 300 dpiLandscape Card 7 x 5" TIFF 2000 x 1425 px | 300 dpiBest Quality TIFF 3000 x 2138 px | 300 dpi | 36.74 MBFree DownloadNASA's Boeing 747SP SOFIA airborne observatory soars over a bed of puffy clouds during its second checkout flight over the Texas countryside on May 10, 2007. Original from NASA. Digitally enhanced by rawpixel.More