woocommerce get category imgae

1// verify that this is a product category page
2if ( is_product_category() ){
3    global $wp_query;
4
5    // get the query object
6    $cat = $wp_query->get_queried_object();
7
8    // get the thumbnail id using the queried category term_id
9    $thumbnail_id = get_woocommerce_term_meta( $cat->term_id, 'thumbnail_id', true ); 
10
11    // get the image URL
12    $image = wp_get_attachment_url( $thumbnail_id ); 
13
14    // print the IMG HTML
15    echo "<img src='{$image}' alt='' width='762' height='365' />";
16}