oliverdavies.uk/source/_includes/testimonials.html.twig

<section>
  <h2>Testimonials</h2>

  <div>
    {% for testimonial in site.testimonials %}
    <blockquote>
        {{ testimonial.text|markdown }}

        {% if testimonial.image %}
          <img class="size-20 rounded-full" alt="Photo of {{ testimonial.name }}" src="{{ testimonial.image.url }}" />
        {% endif %}

        <footer>
          {% if testimonial.url %}
            <a href="{{ testimonial.url }}">
              {{ testimonial.name }}, {{ testimonial.title }}
            </a>
          {% else %}
            {{ testimonial.name }}, {{ testimonial.title }}
          {% endif %}
        </footer>
      </blockquote>
    {% endfor %}
  </div>
</section>