These were done for Miro's dept. at KH and I think all of them sold except for the first one, the lizard. He was too unrecognizable so the client didn't buy him. I think he looks like a lizard...a weird one, that's all.
Here are some sketches I did back in '00-'01. Looking at them again I can see some imperfections so I may redraw these and repost them at a later date. In the meantime, enjoy the original unedited, rookie versions.