My personal celebration of posted image # 100 on Astrobin 
Looking back to my humble beginnings in Astrophotography, I realized that the Bubble Nebula was my first DSO I tried to image. At that time with an unmodified DSLR, my old Newtonian and my Atlas II I had bought few days prior. There was some struggle mixed with perseverance.
I can see here some improvements done since... LOL

Unfortunately, when I framed this target up with the intention to capture the Bubble plus the open cluster NGC 7654, I completely forgot about PN KjPn 8 off to the left of the Bubble.
I was surprised and saddened to find it hugging the left edge of my framing. Next time...!

If interested in more information around PN KjPn 8, please check out the following links:

https://academic.oup.com/mnras/article/430/4/3397/1121167

https://iopscience.iop.org/article/10.1086/309801

chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://iopscience.iop.org/article/10.1086/309801/pdf