(click on image to enlarge)
From NASA/ESA, June 13, 2019: Nestled
within this field of bright foreground stars lies ESO 495-21, a tiny
galaxy with a big heart. ESO 495-21 is just 3000 light-years across, a
fraction of the size of the Milky Way, but that is not stopping the
galaxy from furiously forming huge numbers of stars.
There are also indicators for a supermassive black hole in its centre - an unusual component for a galaxy of its size.
Credit: ESA/Hubble, NASA