Fantastic caricature, Peter. I must confess I never heard about him, but when I looked for his image, I identifyed him perfectly in your drawing.
I cheated, how could you not create a recognizable likeness with a face like that? The documentary "Milton Glaser: To Inform and delight" is well worth your time if you can get to it from Salamanca .Best,Peter
Tomas, You can find a short video that gives you a taste of what Glaser is about here.