https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/10184771Edit ImageSaveSaveEditCropCustom TextAn artist's impression of GRO J1655-40 (1999 and 2001) illustrated photo by NASA/CXC/A.Hobart. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.Original public domain image from Wikimedia CommonsMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFBanner JPEG 1200 x 800 px | 300 dpiLarge JPEG 3300 x 2201 px | 300 dpiBanner TIFF 1200 x 800 px | 300 dpiBest Quality TIFF 3300 x 2201 px | 300 dpi | 41.59 MBFree DownloadAn artist's impression of GRO J1655-40 (1999 and 2001) illustrated photo by NASA/CXC/A.Hobart. Original public domain image from Wikimedia Commons. Digitally enhanced by rawpixel.More