Is there something wrong in particular with that image? The composition fits in well with the content of the article, and the art seems pretty well down. I'm only seeing one error that would make me think "a human probably didn't draw this" and took a while to notice that.
It is just awful and the entire composition does not make sense. Why is there a globe in the sky? Why is the text ‘open access’ there which is a completely different topic?
No thought or skill went into that image besides the prompt that the author wrote in 10 seconds. It signals that the author probably didn’t put any effort in the article as well.