When, as a teacher, one reviews a student's attempt at a quiz, each question is accompanied by a "History of Responses" table which lists the options chosen by the student. When these options are images, the images are not displayed in the table; instead, the HTML <img> tags are printed out. This looks ugly and is not particularly helpful for the teacher. Attached image demonstrates the problem.
I'm not sure if this is cock-up or conspiracy. I can see that printing the actual images could lead to formatting problems, but even so, it would be more useful to display the option letters rather than the HTML.
The script involved is /mod/quiz/review.php