Bullseye by Australian photographer Lincoln Harrison captures long exposures of gorgeous star trails in the night sky above the Australian outback. He describes the grueling (and freezing) process of capturing the photos in the Daily Mail.
IC the Hidden Galaxy, is positioned only above the plane of our Milky Way, so its light is heavily obscured & reddened by dust. It is 7 mly away but is not part of our Local Group of galaxies. Credit: Bruce Waddington id love to see this one day
In this image, an expanding shell of debris called SNR is left behind after a massive star exploded in the Large Magellanic Cloud, a satellite galaxy to the Milky Way. Multimillion degree gas is seen in X-rays - NASA/CXC/SAO