After having seen Marcus' splendid Carina image, I decided I had an obsession with things being....well red.
Did a total rework of the data, going easy on the h-alpha blend, pushed up the star colours and h-alpha vs h-beta contrast within the nebula.
The question is: Is it any good, or have I mucked it up?
The link is here (file size about 3 meg... not i-pad friendly)
Ipad friendly link is here