Several keywords from text (cat, game, winter) show types of content which are present in both image and text, but the image is merely an illustrating these concepts without adding additional information (Figure 5a).
the text is not represented in the image when it contains words specific of comments (when, lmao), questions (do, was), references (this) or ellipsis ('...'), all often referencing the content of the image as identified through data inspection.