Attached Link: http://www.fallencity.net/tut-posi/p-cel1.php

Mazak,

That technique works great on the Koshini hair! I loaded up the dogtails and put in 2 shades of red for the toon colors then loaded up the b/w bump map in the Image Map area like you showed above. I put the texture strength down to .5 and it lined everything nicely.

Riddokun,

Try my tutorial on cel shading and see if that helps. It has several pictures so it might be easier to figure out the equivalent in your image software. http://www.fallencity.net/tut-posi/p-cel1.php

Cheers!