That's beautiful Tom.
I've always been and still am struggling with this object. Its blue core is relatively much brighter than the surrounding and that makes it a real chalenge to capture all this dust. The only thing that shows up properly in my shots is the proximity of the barnard loop in the lower left corner but it's hard to make anything out in the center but for the core, mainly due to reflections/diffuse halos. You've captured this diffuse greyish dust dark lanes around and on top of the core really well. Top work.