M57, the Ring Nebula in Lyra. Captured with a C9.25 at f/10 and a modified Canon 350D from a light polluted location. The image has been processes with a dark background so as not to bring out unpleasant light pollution effects and noise from the old 350D. Total exposure was 45 minutes at ISO800. No filters were used.
More details here: https://www.flickr.com/photos/ajynrynn/8152988240/