WooCommerce - Display Category Image

// verify that this is a product category page
if (is_product_category()){
    global $wp_query;
    // get the query object
    $cat = $wp_query->get_queried_object();
    // get the thumbnail id user the term_id
    $thumbnail_id = get_woocommerce_term_meta( $cat->term_id, 'thumbnail_id', true ); 
    // get the image URL
    $image = wp_get_attachment_url( $thumbnail_id ); 
    // print the IMG HTML
    echo '<img src="'.$image.'" alt="" width="762" height="365" />';
}