They're positively gorgeous.  I love cels in 
unique lighting, so I have quite a few.  Normally 
I would post my new cel of Uranus and Neptune, 
but since I've already shown that one off a few 
threads back it would be superfluous, I suppose.  
So here's my second choice:  Chibiusa.

(This cel is also currently making an appearance 
on my "for sale" page, although it pains me to 
have put it there...)