Display Media Caption with Featured Image

Me:
Searching for a way to retrieve a Featured Image’s caption for the front end.

That is, my theme’s user:

• Uploads an image to the Media Library and defines that image’s Title (“Football”), Alternate Text, Caption, and Description (all on the Edit Media page).
• Creates a Page named “Toejam”
• Chooses “Set Featured Image” and selects that recently uploaded ‘Football’ image to “use as featured” in ‘full’ size.
• Expects to be finished with the work

I have sorted out how to display the Featured Images of every Page with a Featured Image as links to the respective Page’s permalinks. However, I am having great difficulty displaying each of those Featured Images’ Caption or Description as either an “alt” attribute in the HTML or preferably in it’s own <p> tag.

A link to an image from the Meda page:
image

I’ve been struggling to use:
featured-image-display-image-caption

An example of what I want on the front end:

<div>
<a href="ex.amp.le"><img width="600" height="200" src="ex.amp.le/football.jpg" class="attachment-full wp-post-image" alt="Future Media Caption" title="Future Media Caption" /></a>
<p>Future Media Caption</p>
</div>
<div>
<a href="ex.amp.le"><img width="600" height="200" src="ex.amp.le/football.jpg" class="attachment-full wp-post-image" alt="Future Media Caption" title="Future Media Caption" /></a>
<p>Future Media Caption</p>
</div>

You: Providing helpful suggestions.
Thank you!