I have re-processed my image of M27 – following criticism that wasn’t enough red in the nebula and too much of a halo around the stars.
With the help of “Astronomy Tools v1_6_2” plug-in for Photoshop and some manipulation of curves and saturation, I have managed to pull out the red in the nebula but have not managed to completely get rid of the halos…..
I have included 3 sightly different versions of the more magnified image.Which image do you prefer best>
Andy
