Display Tags of Child Pages

by

I modified my code based on this posting’s answer, and the page displays everything I want now.

<div id="masonry-loop" class = "group"> 
<?php
global $post;
$child_pages_query_args = array(
'post_type'   => 'page',
'post_parent' => $post->ID,
);

$child_pages = new WP_Query( $child_pages_query_args );

if ( $child_pages->have_posts() ) : while ( $child_pages->have_posts() ) : $child_pages->the_post(); ?>

<?php $images = get_field('gallery'); $thumbnail = $images[0]; ?>
<div class="artist_thumb">
    <div class="artist_thumb_img"><a href="https://wordpress.stackexchange.com/questions/155984/<?php the_permalink(); ?>" target="_blank">    <img src="<?php echo $thumbnail['url'] ?>"/></a></div>
    <h3><a href="https://wordpress.stackexchange.com/questions/155984/<?php the_permalink(); ?>" target="_blank"><?php the_title(); ?></a></h3>
    <p><?php the_tags(); ?></p>
</div>
<?php endwhile; endif; ?>

</div>