Birdy

Cowboy Bebop

Dragonball

Flame of Recca

Gundam Wing

Hunter x Hunter

Inuyasha

Mononoke Hime

Oddments

Outlaw Star

Ranma 1/2

Rurouni Kenshin

Trigun

Yuu Yuu Hakusho

Pleased as punch
Not an especially great cel, I got it mixed in with a bunch of other FoR cels, but I liked their expressions and body language.
 
Added: 12/21/08
 
Pleased as punch