Hubble Space Telescope image of Arp 5, also known as NGC 3664.
Similar to the Large Magellanic cloud, NGC 3664 is a barred Magellanic spiral galaxy, with a long, single spiral arm and prominent bar. It is interacting with a small dwarf galaxy, out of frame.
Credit: NASA, ESA, STScI, Solomon Hendrix
Source: https://flickr.com/photos/131716393@N07/45953026532
