Weirdos From Another Planet

This sketch was done while looking at one of my Calvin and Hobbes books. This particular book title is "Weirdos From Another Planet ". This is probably my 5th attempt at drawing this as in the past I couldn't get the sizes right. Every few months or so I would make an attempt. There is alot going in the sketch which is probably why I've had problems with it in the past. The color version of my is coming. Sorry so long winded. ☺