Cerby! I had a lot of trouble with this to be honest. As always, I never know what I'm doing with backgrounds, but also I had to put a blur filter over the line art layer because for some reason, after moving it to CSP, the lines were all rough and basically lacking anti-aliasing.
So the lines look kinda thick and odd. I definitely have a lot to learn when it comes to the more technical aspects of drawing software, because that's not the first time it happened. BUT it's the first time I had to use a filter to fix it because I usually notice it sooner