I see what you’re saying and went in and found those and deleted. Problem solved. thank you so much ! Learned a lot today!
An update: I found that the images were still attached to the post in the media library even though they were removed when viewing the post, so I downloaded a plugin to detach them (without deleting the image).
The images no longer show the attachment to the post in the media library.
I am still seeing 4 images in the lightbox popup slideshow when there are only 2 on the post.
Apologies, I have re-enabled the simple lightbox plugin on the page/site listed above. I had activated a diff lightbox yesterday trying to investigate and forgot to switch it back.
Thanks,
Dawn