{% comment %}
  Shows a list of people's avatars and names, pulled from a data file named `people.yml` in `_data` with the following contents:
  
  ```
    - name: First last
      img: first-last
      url: http://example.com

    - name: First last
      img: first-last
      url: http://example.com
  ```
{% endcomment %}

<ul>
  {% for person in site.data.people %}
    <li>
      <img src="{{ person.img }}.jpg" alt="{{ person.name }}">
      <a href="{{ person.url }}" title="{{ person.name }}">
        {{ person.name }}
      </a>
    </li>
  {% endfor %}
</ul>