https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/440711Edit ImageSaveSaveEditCropCustom TextAn ER-2 high-altitude Earth science aircraft banks away during a flight over the southern Sierra Nevada. Original from NASA . Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 944 px | 300 dpiLarge JPEG 3050 x 2400 px | 300 dpiTIFF 3050 x 2400 px | 300 dpi | 41.91 MBFree DownloadAn ER-2 high-altitude Earth science aircraft banks away during a flight over the southern Sierra Nevada. Original from NASA . Digitally enhanced by rawpixel.More