Wow Rick that's a beautiful image and intriguing, so much to look at, well done, take a bow
A lot of shots of the vdb152 complex miss the vibrant Ha SNR tendrils but you have captured them here nicely, and I love the bright blue stars
Any very minor imperfections are only visible at the full res image, who cares
So you have been immortalised
in PI..? cool!
...nuff said, I'm going back for another look
Mike