The comment about using Google was more a curiosity. I hadn't seen the Variety link until yesterday, when I went to Google to reproduce the answer to verify it was from a text query, not an image query. Both Google AI and one of the top answers included that Variety link. When you mentioned it again, it strongly suggested you were using Google as your primary search method.
I think the right way to interpret the Variety link is that it's a single paragraph about trying to capture the feel of the comic using 3D software. As you saw from Charlie Brown holding a baseball, Shulz didn't go for a realistic look, but still conveys the sense of grasping. Modeling all five fingers all the time would not give the movie the right feel.
I wonder now if Google AI incorporates text from the top results into its answer.
"why is it wrong when the AI generated 4 fingers?"
The original discussion was when person X used AI to generate a image "in the style f Charles Shulz" where the Peanuts characters had 5 fingers, then person Y noted the use of 5 fingers instead of the 4 which is common in comics and cartoon, and quoted Google AI as saying Peanuts was traditionally drawn with 4 fingers.
I yesterday verified that Google AI would generate the same wrong answer with a text query, so it was not an image interpretation issue.
FWIW, after looking at a few hundred Peanuts cartoons, I can confidently say the AI generated image was not in the style of Schulz. The generated fingers were too realistic, and the background too complicated and detailed. :)
This for me is another example of why using primary sources should be the first thing to consider when fact checking - not LLMs (my experience is they are horrible at details), and not secondary sources (which have their own biases).
Not everything has easily-accessed primary sources, but many do. I think it's all too easy to fall into the trap of accepting the LLM answer because it feels right and is easy to generate. At https://freethoughtblogs.com/stderr/2025/01/18/ai-art-just-r... you'll see someone asked about which river Marbot swam across to spy on the enemy camp. It replied "Elbe". Then I did a text search of an English translation of the book and found he used a boat to cross the Danube to spy on the enemy camp, and he swam into freezing waters to save an enemy soldier.
Again, do you ask the LLM to fact check itself every single time? If that's useful, why isn't it built into the prompt? Or, if you are supposed to double-check the LLM yourself, why would you consult a secondary source if the primary source is so easy to find and search? And in that case, why not just use the primary source?
Further, if you aren't in the habit of checking primary sources then you won't have the experience to know how to find and check primary sources.