Photo blocks not displaying in newsletter builder

Hi there! I’ve been using Brevo as my organization’s CRM for a few years now. Last week, images stopped displaying in the newsletter builder. This happens regardless of what web browser I use, and isn’t effecting display capability on other websites. Interestingly, my personal laptop can display these images just fine. I was wondering if anyone else had a similar issue? I attached a screenshot to better illustrate what I mean. Thanks!