While going through some old boxes I found a set of drawings I did years ago. I just picked this as a demo. The sketch was made with a 13 inch f/5.6 Newtonian at 220X with no filters. I need to keep looking, I think I made a set of them showing changes in the nebula over several years of observing, but I have not found those drawings yet.
The observing site was 100 miles from Phoenix, Arizona. I rated the seeing at 7 out of 10 and the transparency at 8 out of 10, a very good evening.