There're just two types of personalities, and you're expecting to be one of them: you only get to be either an introvert or an extrovert. But what about those rare moments when you want to be both?!
I love drawing these little guys with my dip pen. I never know what type of character is going to come out of me, because I just put pen to paper and go. They crack me up! The day I did this I filled the whole sheet with 30 of them!
