If you were to show one cel to represent

I would show this one

http://wandering.rubberslug.com/gallery/inv_info.asp?ItemID=75514

It has a layer for effects, and another form a seperate characters. Also it has the storyboard and sketchs on how the scene should be put together. It just seems like it covers many parts on a cel, and how animation works.

Almost forgot about the background that it comes with.

I would have to chose this one as it is my favorite and the emotional overtone is so clear.

http://shadows.rubberslug.com/gallery/inv_info.asp?ItemID=79165


It is a precious second of a piece of Art that moves. That is what a cel is.