and of course, here’s a couple of “nautical” examples from one of my favorite cartoonists-Roy Crane.
The first, in pen and ink, from his classic “Wash Tubbs & Cap’n Easy”-and the second from “Buz Sawyer”, highlighting Sawyer’s absolute mastery of the now lost art of zip-a-tone.
(& correct me if I’m wrong–I believe Sawyer used “Craftint” paper-wherein the gray tonalities were actually built into the paper and revealed as the artist applied a developer to the area he or she wanted to shade.)
Sawyer’s use of gray tones was an ingenious response to the technology of his day, his textures worked in terms of representation–describing space, light and shade, volume, mood, etc–while subtly cluing the audience into process-and the nature of the medium in print-as well.