The Ultra-Diffuse Faint Galaxy, Dragonfly (IMAGE) University of Copenhagen - Niels Bohr Institute Caption The ultra-diffuse faint galaxy, Dragonfly 17 is shown next to two other galaxies for comparison. The large spiral galaxy, the Andromeda galaxy is shown on the left and the elliptical dwarf galaxy, NGC 205 is shown higher up in the image, while the diffuse ultra-faint dwarf galaxy, Dragonfly 17 can be seen to the right. Credit (Credit: Schoening/Harvey/van Dokkum/Hubble Space Telescope). Usage Restrictions (Credit: Schoening/Harvey/van Dokkum/Hubble Space Telescope). License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.