Just in general, I'm working on a picture right now that I was going to post. There is a lot of things I would need help on, though I assume most of these would go away after getting used to the process.
I would really like to know how to be able to have a change affect multiple layers so I don't have to go through the tedious task of blending colors on each different layer. Also, when I am using bucket full, a small ring of pixels comes up. It's annoying, but its less so after the smudge tool. Anything on that?