The first few months I worked at Virgin, we were designing characters.  These are some of my designs.

This is the bad cowboy.  Drew has a showdown with him in the wild west.  This scene was cut.
 
These designs were for the swamp hen.  She was a rather prissy hen who kept to her nest.  This scene was also cut.
 
These are various characters; the rat was for the pencil test patrol-which we at one time decided should be rats, the lower two bartenders were for the cutopia tavern-when Jolly Juice was in the script, the cockroach was the original idea for Miss Fit of the costume shop in Cutopia, the upper bartender was a design for Seedy.
 
At one time there was a baby kangaroo in the script.  

These creatures were for the Dark Bedroom.  You would have to flip on the light to return them to their normal state.  The Dark Bedroom was one of the cut scenes.

These were designs  for the Jolly Juice Delivery Hyenas.

These were my designs for Ms. Fortune, the sexy fortune-telling kitty of Nefarious's evil-castle.

I think I was designing some character for Zanydu when I drew these.

The Timid Cheese-Eating Moose who hides in his moose hole.  This character never came to be.