I am thinking of doing something similar to this (with Tom on top of the squirrel).  The bottom one here is a bit messy. I was trying to create the look of a lot of squirrels but I think I may stay with a single one. That said, I am wondering if I need to make the squirrels look more like cutouts as in the style of Tom
Thumb in previous post.

 I think this is close to finished...