<div class="box">
<h2 class="box-headline" id="header10">Existing Contributors</h2>
<hr>
{% for main in site.pages reversed %}
{% if main.series == 'homepagecontributors' %}
<div class="row">
     <div class="col-md-6">
        <a href="{{main.url1}}" target="_blank"><img src="{{main.image1}}" /></a>
        </div>
    <div class="col-md-6">
         <a href="{{main.url2}}" target="_blank"><img src="{{main.image2}}" /></a>
        </div>
        </div>
 {% endif %}       
 
{% endfor %}
</div>

