Thanks for the response Johnathan,
Unfortunately, in this instance I don't believe it would. My current idea for the workflow is to have the survey completed in the field and then have a supervisor edit the survey, adding comments from the web map side. So ideally the supervisor would be able to see the photo from the web map, not from the survey123 website.
I think my work around in not being able to filter the related tables is by using the pop up. I'm customizing it so that only certain results show in the pop up and those said results will be the related tables that have photos.
I do like the idea of having the photos in one place, album style, I can see that being useful.
Thanks again for the reply!
Sue