I am building a site for an artist that revolves around displaying the artwork. Each post has one image as the featured image. We need to be able to find a post based on the image that is featured on that post.
What I would like to see is a thumbnail of the featured image for all posts when in the ADMIN PANEL in the section POSTS.
Here is a mock-up of what I'm talking about:
If anyone knows how to do this I would greatly appreciate the help. I'm actually surprised that this is not a built-in feature of WordPress.