i love the inu yasha one!  my favorite thing 
about fan cels is making the lines different 
widths, although i'd have to say that i do that 
all the time (not for the effect but because i 
suck at inking them ;)...).

and i absolutely love your sai!  everytime i try 
to use purple, it always ends up baaad!  
(remembers a violinist of hameln cel of clary 
that was eaten by the purple paint, ...shudders.) 
anyways, your background is spectacular, as well! 
but she's just got the perfect look on her face, 
too...

haruna