показать категорию избранные изображения на странице категории

Я разместил изображения для категорий и хотел бы показать их на странице категорий, например здесь: http://aquadiva.it/en/category/beauty-en/

вот как выглядит мой category.php

<?php

/**
* The template for displaying Category Archive pages.
*
* @package Cryout Creations
* @subpackage Nirvana
* @since Nirvana 1.0
*/

get_header(); ?>

<section id="container" class="<?php echo nirvana_get_layout_class(); ?>">
<div id="content" role="main">
<?php cryout_before_content_hook(); ?>

<?php if ( have_posts() ) : ?>

<header class="page-header">
<h1 class="page-title"><div class="page-title-text"><?php
printf( __( '%s', 'nirvana' ), '<span>' . single_cat_title( '', false ) . '</span>' );
?></div></h1>

<?php
$category_description = category_description();
if ( ! empty( $category_description ) )
echo apply_filters( 'category_archive_meta', '<div class="category-archive-meta">' . $category_description . '</div>' );
?>
</header>

<?php /* Start the Loop */ ?>

<?php while ( have_posts() ) : the_post();
$src = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID));
?>

<?php
/* Include the Post-Format-specific template for the content.
* If you want to overload this in a child theme then include a file
* called content-___.php (where ___ is the Post Format name) and that will be used instead.
*/
get_template_part( 'content/content', get_post_format() );
?>

<?php endwhile; ?>

<?php if($nirvana_pagination=="Enable") nirvana_pagination(); else nirvana_content_nav( 'nav-below' ); ?>

<?php else : ?>

<article id="post-0" class="post no-results not-found">
<header class="entry-header">
<h1 class="entry-title"><?php _e( 'Nothing Found', 'nirvana' ); ?></h1>
</header><!-- .entry-header -->

<div class="entry-content">
<p><?php _e( 'Apologies, but no results were found for the requested archive. Perhaps searching will help find a related post.', 'nirvana' ); ?></p>
<?php get_search_form(); ?>
</div><!-- .entry-content -->
</article><!-- #post-0 -->

<?php endif; ?>

<?php cryout_after_content_hook(); ?>
</div><!-- #content -->
<?php nirvana_get_sidebar(); ?>
</section><!-- #primary -->

что мне не хватает?