{# One figure, and the same numbers in words under it.

   The drawing carries no number a reader cannot also read here, and the caption is what
   the SVG points at with aria-describedby, so a reader who does not see the picture is
   told what it holds rather than that there is a picture. #}
{% macro figure_block(figure) %}
<figure class="figure figure--{{ figure.name }}">
  {{ figure.svg|safe }}
  <figcaption class="figure__text" id="{{ figure.described_by }}">{{ figure.alternative }}</figcaption>
</figure>
{% endmacro %}