The blog post Do large language models know what they are talking about? has the comic:
A: It is time to learn about magic circles.
B: ugh, why is it so complex? ... What does this symbol in the center do?
A: It's Levr's symbol, a crucial patter to pull arcane power into reality.
B: What does this diamond do?
A: It's Kier's symbol, which isn't actually necessary anymore... but the whole spell falls apart without it for some reason.
B: Then what does this---
A: I don't know, I just copied it from Arcane Overflow and it works.
I found it via Google Image Search on iFunny, dated 3 Feb (presumably 2023). Without additional attribution, I would assume it was drawn by the author of the blog post, but maybe leaving off credit is an oversight.
Question: Who is the original artist of the comic on the blog post "Do large language models know what they are talking about?"