The only thing I could pick out is that the pinstripes on the trailer don't line up on either side of the elf girl, but that is a really small detail that a real artist could have ignored as well.
Its genuinely just vibes based, certain models have patterns in their style that I've learned to recognize subconsciously I think. It could also just be confirmation bias though
It's interesting, out there there was a desire for this trailer park comic book style elf. But no one with artistic talent had ever had the impetus to actually sit down and make the sketch. But AI allowed whoever it was that made this meme to make it, or whatever the original reason this image was made for.