Thanks. Got it working great to display just the post’s image, but that the link takes you to the post (doing exactly what you said it would!), rather than a potentially custom link for the image.
I see now that the image’s link URL (as in the href surrounding the img src, not the img’s url) isn’t saved anywhere. I’m not as sure about the image element’s “picture link url” but I can’t see a way to have at that either. Clearly at this point it is obvious I’m a bit out of my depth.
I’m going to attempt to shunt people from the post to a custom url, combining Random Post on Refresh with something else (maybe “page links to” plugin).
Thank you again for the advice!
