The almost finished fan art I've done. Since I have no idea how to make the nice background, so I leave it like this (assume that I've finished it) for now.

After downloading Holybell's image here http://www.angel-feathers.com/preview_5866.html#prevtop , I just found out that this image already have trace for shading. So I've tried painting this image as my first "shaded" fan art. I'm still using my own technique with the color and drawing technique from TV series. This is the most difficult fan art I've made, because it required (lots of) new extra drawing and painting for shading. It took about a month (= about 25 hours of my freetime) to finish.

Skuld took about 6 hours (5+1 in fix).
Belldandy took about 8 hours.
Urd took about 10 hours (larger area of hair with the same difficulty as Bell).
And last 2 hours to fix all three.

So here it is! I hope you guys like it.
As long as BAF is still exist, I will not upload this fan art anywhere else.
Special thanks to Holybell for original uploaded image. Thanks for all comments and support. q^ ^p[less]