I am trying to have the icons of all the activities on Oppia have the same COVID image (see screenshot below). This has worked well for all the activities. I have been putting the image in the description tab in the settings menu for each activity. But, for some reason this strategy is not working for activities that are of “feedback” type (see screenshot below).
Any idea on how I can fix this? Is it at all fixable on the Moodle or Oppia sides? Thanks!