{{ $author := index .Site.Data.authors ((or .Params.author .Site.Author.default.user) | default "default") }}

<context-profile>
  <context-menu>
    <div>
      <aside>
      <figure>
        <a title="{{ $author.name }}" href="{{ .Site.BaseURL }}/{{ $author.user }}">
          <picture>
            <img alt="{{ $author.name }}" src="{{ .Site.BaseURL }}/{{ $author.user }}/media/profile/picture.png" />
          </picture>
        </a>
      </figure>
      </aside>
      <aside>
        <h2>{{ $author.name }}</h2>
        <p>@{{ $author.user }}</p>
      </aside>
    </div>
    <p>{{- $author.description | markdownify -}}</p>
  </context-menu>
</context-profile>