I'm not a shadow skill expert, but I think I 
asked this question once before, myself.  Anyway, 
what I understand is that shots from the TV 
series, Elle has redish hair and from the OVA she 
has more blondeish hair.  Why the two differ so 
much, I'm not to sure, but I speculate it's just 
differences in character design for the two.  
Personally, I like the artwork in the OVA much 
better anyway...  heehee  

Rekka