<div class="item-etapes blocks">

  <div class="content">
    {% for images in child.media.images %}
    <div class="img">
      {{ images.html }}
    </div>
    {% endfor %}

    {% if child.content %}
    <div class="txt">
      <div class="content">
      {{ child.content }}
    </div>
    </div>
    {% endif %}
  </div>

</div>
