Display term picture of each post in a loop

So, I finally found the solution. Maybe there are better ways to arrive to the same result, but at least, it works.

Here it goes:

<?php       

    $terms = get_the_terms( $post->ID , 'issues' );
    
    foreach ($terms as $key) :
            
        $size = "article-small";

        $image_id = get_field("image_tag", $key, false);
        $image = wp_get_attachment_image_src($image_id, $size);

        ?>


<img src="<?php echo $image[0]; ?>" />

<?php endforeach;  ?>