Another topic arising from the Stanford comics seminar, again from a proposal for a student paper (which I won’t cite here because the topic might change and in any case is still the student’s work, though I might cite it later with the student’s permission).
The topic is metatext, outside the text of the comic itself and in Elizabeth Traugott’s phrasing in e-mail, serving to “frame the way to read the text”.
At least six types: captions, titles, inserts, mouseovers, accompanying text, and footnotes. I haven’t discussed any of these systematically, but they’ve all come up in my postings on the comics. Some notes.