$thumb_data = wp_get_attachment_metadata($thumb_id);
    $w = $thumb_data['width'];
    $h = $thumb_data['height'];
}
?>
<div <?php 
post_class($classes);
?>
 style="<?php 
echo 'background-color:' . get_field('bg_color') . ';';
//echo "width:${w}px;height:${h}px;";
?>
" >
  <?php 
if ($has_thumb) {
    lazy_image(wp_get_attachment_url($thumb_id), $w, $h);
    ?>
  <?php 
} else {
    ?>
    <img src="http://placehold.it/600x400/<?php 
    echo str_replace('#', '', get_field('bg_color'));
    ?>
/FFFFFF/?text=<?php 
    the_title();
    ?>
">
  <?php 
}
?>
  <div class="project-text antialiased" style="<?php 
        <h3><?php 
        the_sub_field('title');
        ?>
</h3>
        <div class="project-masonry">        
          <?php 
        $images = get_sub_field('images');
        foreach ($images as $count => $image) {
            ?>
      
            <div class="project-masonry-element masonry-element masonry-element-<?php 
            echo $count + 1;
            ?>
">
                <?php 
            lazy_image($image['url'], $image['width'], $image['height']);
            ?>
            </div>
          <?php 
        }
        ?>
        </div> <!-- .project-masonry -->
    </section>
    <?php 
    }
}
?>

<?php 
$related_projects = get_field('related_projects');
related_projects($related_projects);