{% macro images_list(image_list, height=31) %}
  <div class="img">
    {% for image in image_list %}
      <a href="https://{{ image.url }}">
        <img style="height:{{ height }}px;
                    width:auto"
             src="static/icons/{{ image.folder }}/{{ image.name }}"
             alt="{{ image.url }}" />
      </a>
    {% endfor %}
  </div>
{% endmacro %}