Mimas Stares Back
NASAMay 4, 2015, 6:13:28 PM
The great eye of Saturn's moon Mimas, a 130-kilometer-wide (80-mile) impact crater called Herschel, stares out from the battered moon. Several individual ringlets within the F ring are resolved here, and the small moon Atlas is also seen faintly outside the main rings.
Original: http://www.nasa.gov/mission_pages/cassini/multimedia/pia06654.html