Can you help a newbe please? Purple patches problem
I tried to take a picture of the milky way, but as you can see on crop of the picture I've uploaded (100% size), there's a lot of purple patches on the black areas.
Anyone knows why this happened (I've never seen than on any other milky way shots I've taken, except some chromatic aberration around the shiniest stars ofc)?
And more importantly, anyone knows how to treat this? I tried a hue/saturation filter in photoshop but the patches still show (they just change color)