Hello,
There it is my attempt on another northern object, this time M-31. This image it is not as good as could be because the seeing it is getting bad as the summer approaches and also beacause I have a window of just 2 hours a day for capturing. Anyway, this is the best I could do.
A version of full resolution is
here
Image:
Luminance: 25 frames of 10 min. unbinned
RGB: 15 frames of 10 minutes for each channel unbinned
Processing:
CCDStack and PixInsight
I hope you like and thanks for looking,
Fernando