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, 6 insertions, 7 deletions

@@ -43,13 +43,12 @@
             
                     </header>
 
-        <section class="content verse">
-            <p>He didn’t have any polish so he spit-shined the whole thing,<br />top to bottom. It gleamed like maybe a tomato on the vine<br />begging to be picked and thrown on some caprese. Death loved caprese.</p>
-            <p>He stood up and put the horn to his lips, imagining<br />it was a woman he loved. He blushed as he realized<br />it was a terrible metaphor.<br />He practiced for six hours a day—what else to do?</p>
-            <p>Death looks at <a href="moongone.html">himself in the mirror</a> as he plays.<br />The trumpet is suspended in midair. Damn vampire rules.<br />Death is always worried he might have missed a spot shaving<br />but he’ll never know unless a stranger is polite enough.<br />Not that he ever goes out or meets anyone.</p>
-            <p>He wakes up late these days. Stays in bed later.<br />He thinks he might be depressed. The caprese has gotten soggy<br />since he made it, maybe three days ago or maybe just two.<br />The sun streams through his kitchen blinds like smoke.<br />He decides to go to the arcade. When he gets there,</p>
-            <p>there’s only a <a href="angeltoabraham.html">little boy</a> with dead eyes. So far so good.<br />He’s playing a first-person shooter. Death walks past him<br />and watches out of the corner of his eye. The kid’s good.<br />Death wants to congratulate him. His trumpet is in his hand.</p>
-        </section>
+        
+        <section class="content verse"><p>He didn’t have any polish so he spit-shined the whole thing,<br />top to bottom. It gleamed like maybe a tomato on the vine<br />begging to be picked and thrown on some caprese. Death loved caprese.</p>
+<p>He stood up and put the horn to his lips, imagining<br />it was a woman he loved. He blushed as he realized<br />it was a terrible metaphor.<br />He practiced for six hours a day—what else to do?</p>
+<p>Death looks at <a href="moongone.html">himself in the mirror</a> as he plays.<br />The trumpet is suspended in midair. Damn vampire rules.<br />Death is always worried he might have missed a spot shaving<br />but he’ll never know unless a stranger is polite enough.<br />Not that he ever goes out or meets anyone.</p>
+<p>He wakes up late these days. Stays in bed later.<br />He thinks he might be depressed. The caprese has gotten soggy<br />since he made it, maybe three days ago or maybe just two.<br />The sun streams through his kitchen blinds like smoke.<br />He decides to go to the arcade. When he gets there,</p>
+<p>there’s only a <a href="angeltoabraham.html">little boy</a> with dead eyes. So far so good.<br />He’s playing a first-person shooter. Death walks past him<br />and watches out of the corner of his eye. The kid’s good.<br />Death wants to congratulate him. His trumpet is in his hand.</p></section>
     </article>
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