
They don’t draw them like this anymore. This is a Rex Morgan from 1955.

Or this Buz Sawyer from 1977:

Jef Mallet has some thoughts on the subject (July 10, 2021):
Stephan Pastis and I have been friends quite a while — both Frazz and Pearls Before Swine were in development at the same syndicate at the same time and launched one right after the other in 2001. Stephan occasionally teases me in his strip, mostly via Jef the Cyclist, and once in a great while I tease him back.
Pearls has been a great success. It’s well earned, and I’ve never been jealous of that success. But I have, occasionally, wondered why I was putting all that effort into posing, composing, positioning and shading my characters when, apparently, it’s not really all that necessary. Perhaps an experiment was in order.
So there you go. If nobody notices today, I can forgo the detail work. On the other hand, I’ve already learned from the experiment that it doesn’t save me that much time. It just saves me time spent shading, which then gets poured into other busy work. In other words, I have a problem, but it’s my problem and I might as well make the most of it.
Without shading:

Previous day:

and this recent one — which shows he kept shading (and brings us back into CIDU territory):

Terry Beatty’s 2025 Rex Morgan has a lot less detail than the 1955 version, but still a lot more detail than, say, Pearls Before Swine, as befits a strip that’s still a continuing story rather than a gag strip.
