Two routes in our app return 404 in production on purpose, and they are how every card image gets made

Nearly every practice card on CogniPrep's public pages shows a still of the thing in play. The SHL hub has one per test, and the numerical reasoning format page reuses the same images across providers. They are not mockups and they are not hand-built.

Source: [Dev.to](https://dev.to/daniel_pertu/two-routes-in-our-app-return-404-in-production-on-purpose-and-they-are-how-every-card-image-gets-11pi)