I've been on a reprocessing kick lately, mostly because I can't get any new data because of the lousy weather this year. We haven't had any what I would call "decent" nights for months.
With that said, here's yet another reprocess of my old nemesis, Messier 31, the Andromeda galaxy. You can see previous attempts here, here, here, and here.
Click on the image to see the full-size version.