This data is a combined layering of Red/Green/Blue, along with Hydrogen Alpha (Red) and Oxygen III (Blue-Green), and also using the HA data in "gray scale" as a luminosity layer.
Aligning and registering the different wavelengths proved a challenge,along with color correcting, and stretching to bring out the details in the "dust", as well as the components of each the HA & OIII without over-riding the RGB data.
Could probably work on it some more, yet fairly pleased with the result. "Pixel Peeping" will reveal flaws with alignment, yet did the best "manually" to line things up.
The core was layered in in all "wavelengths", and actually finalized with an RGB "drop in" after working with all the other layers.
I could upload a larger version if any want to "peep".