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figcaption html

<figure>
<img src="/wp-content/uploads/flamingo.jpg" alt="flamingo">
<figcaption><i>fig. 1</i> A pink flamingo.</figcaption>
</figure>

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and

<figure>
  <img src="pic_trulli.jpg" alt="Trulli">
  <figcaption>Fig1. - Trulli, Puglia, Italy.</figcaption>
</figure>