These are concepts from a "Demo Reel" I plotted out a few years ago.

 

Okay, judging by the date stamp, it was 6 years ago. Which makes me sad, because that was a long time ago but I clearly remember drawing these. 

 

The reel was overly ambitious, in that I was going to build all of these puppets for it, and it was also a misunderstanding of the term "Demo Reel," as I was going to build the puppets specifically for it. I didn't end up making it, but I thought the designs were cute.