You’ll find that drawing on the cover and on page 28 of this new book, which was edited by Todd DePastino, author of many books, notably 2009’s “Bill Mauldin: A Life Up Front” (W.W. Norton).

Can’t draw? Don’t worry. AI can now turn your scribbles into a realistic human face. Systems like this work by analyzing a massive number of different faces, allowing the program to understand ...