Milky Way, Large Magellanic Cloud, and Anglo-Australian Telescope. Combination of. 6 frames, each of 30 seconds, CANON EOS 5D Mark III, 16mm, f/2.8, ISO 1600. Thursday 2 March 2017. The dome was illuminated in one of the frames by a car leaving the building.
More sizes and high-resolution image in my Flickr.
Credit: Ángel R. López-Sánchez (AAO/MQU).