{%- comment -%}
  A screenshot with its caption.

    {% include figure.html src="/assets/manual/desk.jpg" alt="Four charts of NVDA" caption="The desk chartbook." %}

  Screenshots are taken at a scale of 2, so each is shown at half its
  pixel width — the size it is on screen — and never wider than the column.

  Keep the regeneration comment on the line above the include; Jekyll
  passes HTML comments through untouched.
{%- endcomment -%}
<figure class="figure">
  <img src="{{ include.src | relative_url }}" alt="{{ include.alt | escape }}" loading="lazy">
  {%- if include.caption %}
  <figcaption>{{ include.caption | markdownify | remove: '<p>' | remove: '</p>' }}</figcaption>
  {%- endif %}
</figure>