Inspired by recent Paul's excellent interpretation of this nebula, I thought of having a go at it as well. Unfortunately, weather has not been too great so I am still to collect O3 data. So far I have 5.5 hours of Ha and was very keen to utilise some new PI skills I have learnt today from Rick, who very kindly attempted to teach us mortals the magic of PI.
Image scale is 1.33 arcsec/pixel, collected with my trusty 4 inch doublet.
Full resolution:
http://www.astrobin.com/full/193244/0/?real=&mod=
Thank you for looking.
Slawomir