I was never completely satisfied with the previous version.
In the previous version the outer envelope was inconspicuous and the colour balance was out.
I think this one is better.
90m L, 50m R, 50m G, 50m B ST-X10ME, BRC-250.
http://users.westconnect.com.au/~sjastro/ngc5128nnc.html
Clear skies
Steven
http://users.westconnect.com.au/~sjastro/small