This comet thing isn't easy. I tried to photoshop stack the two images which DSS failed to combine to freeze both the comet and the stars. Kinda worked.
Sadly no tail in my images.
It was more a game of luck to get this. The first day I finally got a cloud free night and the comet was directly under the SCP. I couldn't (or haven't figured out) how to guide on it or even point at it so I just dropped my latitude adjustment on the mount.
Photo ended up being 500 5 second subs
Processing a comet is surprisingly hard too...
Anyway here's my lame attempt hope someone likes it.