I’m busy drawing a lot of political caricatures right now for a series of character designs that will be modeled into 3D animations for a  documentary film, so I have been doing a lot of studies of past and present politicians in the sketchbook. These studies are helpful in trying to “figure out” the faces, so I can transfer the observations I am making to the animated character designs. Here’s one of those studies, this one of former president Bill Clinton.