|
Sculptor Galaxy - Playing with levels and pondering the green corner?
Sculptor - a series of 8 * 20 minute shots is attached. I find this galaxy one of the more challenging to curve and level correctly - the sky generally gets too bright (light pollution) and when I try to curve and level things correctly I am prone to either loose data in the galaxy core or have it looking horrible.
I can live with this shot - but am rather puzzled - why is the top right hand corner looking greenish?
Camera used Canon 400D thru Hutech light pollution filter.
Matthew
|