Custom Taxonomy not displaying all post

Try this code.

wp_reset_query();
            $args = array(
                'posts_per_page' => -1,
                'tax_query' => array(
                    array(
                        'taxonomy' => 'parent_login_gallery',
                        'field'    => 'term_id',
                        'terms'    => array($_REQUEST['term_id']),
                        'operator' => 'IN',
                        'public' => true,
                        'has_archive' => true,
                    ),
                )
            );