I'm guessing all 3 of these pages are life sketches, the last one particularly interesting to me. Three girls on a park bench or subway, all in identical pose, but dressed completely differently. It perfectly, almost scientifically, illustrates that no matter what they're wearing, girls can be sexy. Totally unrelated to girl art, but worth note: "Empty World" as a balloon. Aware that Mike suffers bouts of depression, this is not just a clever cartoon...but a deeply felt emotion, I think.