Well, line art for the two main character illustrations on my portfolio mural is now done. I'm currently laying down flat colors, which is ridiculously fast. I've been creating the line art by using fills as opposed to strokes, which is why it's taken so long. Now that I'm just going back to the usual method of madness, things are progressing rather nicely. ^^
I'm probably going to save a copy of the line art so I can practice painting later.
Once these two characters are done, I'm going to have to scan in the newest version of the background for the mural and start working on that. It's going to take a really long time to get all of those details finished but it's going to be really worth it. :3