OK. Thanks again for your help. I will check to see if there are any specific image urls with potential issues. I’ll show this exchange to our attorney to make sure our request to delete the photos is enough to protect us from any liability and follow up if there is still an issue.
Thank you so much for your quick response. We disabled the Site Accelerator a while back. Unfortunately, we have thousands of images and there is no way to check them all. In addition, we have concerns about the Internet Archive’s Wayback Machine because it appears to have archived some of our pages with the i0.wp urls so they are still appearing. I assume that means they will never go away? We are in the process of trying to have our site removed from the Internet Archive, but there is no telling how long that will take or if it will work. Can you tell anything from your end, like whether or not any images are still being served?