Fix #9 - ekphrastisize some poems

For ekphrastic articles, add `ekphrastic` node to YAML metadata.
This node includes subnodes `image`, `title`, `alt`, `link`, and `class`.
`image` provides a link to the local image--just include the file name
with the extension, not the folder (all images should be in /img/.)
`title` provides the title of the image, and the alt-text, if there
is no `alt` node.
`alt`, if it exists, provides the alt text for the image.
`link`, if present, wraps the image in an `<a>` tag--it should point
to the source web page of the ekphrastic image.
`class`, if present, sets the class(es) for the image, for styling.

In this commit, I've set `ekphrastic` on the four articles that have
them so far: 'The Death Zone,' 'AMBER alert,' 'The moon is gone,' and
'Man.' I've also updated .template.html with the changes, and updated
README.md to reflect the changes in YAML structure.

1 files changed, 2 insertions, 3 deletions

@@ -37,9 +37,8 @@
             
                     </header>
 
-        <section class="content verse">
-            <p>I think that I could write formal poems<br />exclusively, or at least inclusive<br />with all the other stuff I write<br />I guess. Of course, I’ve already written<br />a few, this one included, though “formal”<br />is maybe a stretch. Is blank verse a form?<br />What is form anyway? I picture old<br />women counting <a href="roughgloves.html">stitches on their knitting</a>,<br />keeping iambs next to iambs in lines<br />as straight and sure as arrows. But my sock<br />is lumpy, poorly made: it’s beginning<br />to unravel. Stresses don’t line up. Syl-<br />lables forced to fit like <a href="ronaldmcdonald.html">McNugget</a> molds.<br />That cliché on the arrow? I’m aware.<br />My prepositions too—God, where’s it stop?<br />The answer: never. I will never stop<br />writing poems, or hating what I write.</p>
-        </section>
+        
+        <section class="content verse"><p>I think that I could write formal poems<br />exclusively, or at least inclusive<br />with all the other stuff I write<br />I guess. Of course, I’ve already written<br />a few, this one included, though “formal”<br />is maybe a stretch. Is blank verse a form?<br />What is form anyway? I picture old<br />women counting <a href="roughgloves.html">stitches on their knitting</a>,<br />keeping iambs next to iambs in lines<br />as straight and sure as arrows. But my sock<br />is lumpy, poorly made: it’s beginning<br />to unravel. Stresses don’t line up. Syl-<br />lables forced to fit like <a href="ronaldmcdonald.html">McNugget</a> molds.<br />That cliché on the arrow? I’m aware.<br />My prepositions too—God, where’s it stop?<br />The answer: never. I will never stop<br />writing poems, or hating what I write.</p></section>
     </article>
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