<div class=“author-box”>

{% if site.avatar_source == "github" and site.github_username %}
    {% capture avatar_image %}
        https://github.com/{{ site.github_username }}.png
    {% endcapture %}
{% elsif site.plugins contains "liquid-md5" %}
    {% capture avatar_image %}
        https://gravatar.com/avatar/{{ site.email | downcase | md5 }}?s=256
    {% endcapture %}
{% endif %}
{% if avatar_image %}
    <img src="{{ avatar_image }}" class="author-avatar" alt="Avatar" />
{% endif %}

{{ site.description }} </div>