web2019/templates/shortcodes/layout_photo_style_1.html

<div class="{% if css %}{{ css }}{% else %}row align-items-center mt-5 mb-5{% endif %}{% if onlydesktop %} d-none d-md-flex{% endif %}">

  <div class="col-12 col-md-6 mb-3 mb-md-0">

    {% if src1 %}
    <img class="img-fluid" src="{{ get_url(path=src1) }}">
    {% endif %}

  </div>

  <div class="col-12 col-md-6">

    {% if src2 %}
    <img class="img-fluid" src="{{ get_url(path=src2) }}">
    {% endif %}

  </div>

</div>