this is the content model for the detail ( I called the composite fields in this way: Picture for the image; Caption and Abstract for the picture description)
<article>
<h1 class="text-center" >$content.Title.text</h1>
#if ( $content.Abstract.text != "" )
<h2 class="text-center" >$content.Abstract.text</h2>
#end
#if ( $content.MainBody.text != "" )
$content.MainBody.text
#end
#if ( $content.Pictures.size() >0)
$content.Pictures.size()
<ul>
#foreach ($pict in $content.Pictures)
<li>
<figure class="well well-small text-center">
<img src="$pict.Picture.getImagePath("0")" alt="$pict.Picture.text" />
#if ( $pict.Caption.text != "" )
<figcaption><p class="margin-medium-all">$pict.Caption.text</p></figcaption>
#end
</figure>
#if ( $pict.Abstract.text != "" )
<p> $pict.Abstract.text</p>
#end
</li>
#end
</ul>
#end
I'm using entrando 4.0.0
tnks
massimiliano