/td>
                    </tr>
                {% endfor %}
            </tbody>
        </table>
    </div>

    {% header "h2", "Examples" %}
    <div class="stacks-preview">
{% highlight html %}
<img class="of-contain" src="…" />
<img class="of-cover" src="…" />
<img class="of-fill" src="…" />
<img class="of-none" src="…" />
<img class="of-scale-down" src="…" />
<img class="of-none op-center" src="…" />
{% endhighlight %}
        <div class="stacks-preview--example ff-mono">
            <div 