Woocommerce Taxonomy Term list with featued image for loop

woocommerce-taxonomy-term-list-with-featured-image-for-loop.php

<?php 

// this function can be used anyplace on your template and will show full size featured images of taxonomy terms,
// replace $term_id  with the right ID and enjoy your life.

   $term_id = 37;
   $taxonomy = 'product_cat';

    // Get subcategories of the current category
    $terms = get_terms([
        'taxonomy'    => $taxonomy,
        'hide_empty'  => false,
        'parent'      => $term_id 
    ]);
    
    $output = '<div class="subcategories-list">';

    // Loop through product subcategories WP_Term Objects
     foreach ( $terms as $term ) {
        $thumbnail_id = get_term_meta($term->term_id, 'thumbnail_id', true);
        $image = wp_get_attachment_image_src( $thumbnail_id, 'full' );
        $term_link = get_term_link( $term, $taxonomy );

     // render stuff and make the world a better place
        $output .= '<div class="term-item">
        <img src="'. $image[0]  .'">
        <a href="'. $term_link .'">'. $term->name .'</a></li>';
    }
    echo $output . '</div>';
?>