This cute little baby cartoon drawing is very simple and looks like a lot of fun. Learn how to draw him and then have fun creating your own baby cartoons! Step 1: Basic Circle Start off by drawing a circle. Remember that the circle is a great starting point for almost any kind of cartoon drawing that you do. It doesn't matter if it's cartoon people that you're making or cartoon animals, if you can start with a circle it's a really easy way to make that first mark on the page and get started.