As a contributor, I don't want to be receiving article-level image suggestions for pages that already have an image. Specifically within an infobox.

Context
In the current when we send article image notifications to experienced contributors, we don't filter out articles with infoboxes (see ticket for explanation). Infoboxes often contain an image. We'd expect those articles to count as illustrated, and therefore not get image suggestions ... however in the SD code images that are used very widely on a wiki are classified as icons, and an icon doesn't count as an illustration.

As such we are sending image suggestions for articles that already have an image within an infobox.

Requirements
In order to decide whether to exclude articles with infoboxes entirely as suggested in https://phabricator.wikimedia.org/T321785, we need to understand the magnitude of the problem — are there a lot of articles with illustrated infoboxes for which we are sending image suggestions?

• What’s the share of articles with infoboxes in the image suggestion dataset?
• Are a lot of infoboxes illustrated?

AC

• Gather the above stats. Approximation is enough as we are interested in the magnitude rather than exact numbers.
• Share them with product @AUgolnikova-WMF to decide on the next steps

Note that suggesting content for infoboxes is a separate use case and is outside of scope of article image notifications for experienced contributors.