Okay, there is no way Tom was not intended to look like a Muppet in this. I was confirmed of this by how he had no lower half. Anyway, this is a fantastic picture. The only thing it was missing was, well...color. It works just fine as a sketch. Is a sketch a drawing without color?
I'm not sure. I just love how this makes him look so happy. You get a wonderful sense of sheer joy and randomness out of it. Randomness is what we really treasure on this old Internet. Oh yeah, it has Jim Henson's name, duh.