For series I collect from heavily, I know where 
my cels are seen *most* of the time. (For Psychic 
Force, Vampire Miyu, Nightwalker, Eatman98, etc.) 
When I don't know exactly where a cel appears, I 
can almost always ID a couple possible scenes or 
at least a particular episode.

But one cel of Miyu in purple tones, about to 
throw her fire, threw me for a loop. The color 
scheme was only used in a couple places, and I was
*sure* I knew where this cel was from, but then it
turned up somewhere else *entirely*. I had not 
only thought it was from a different scene, but 
from whole different episode! ^_^;

Many Sharp Smiles,
--Drac