__( 'G — Suitable for all audiences' ),
	/* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
	'PG' => __( 'PG — Possibly offensive, usually for audiences 13 and above' ),
	/* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
	'R'  => __( 'R — Intended for adult audiences above 17' ),
	/* translators: Content suitability rating: https://en.wikipedia.org/wiki/Motion_Picture_Association_of_America_film_rating_system */
	'X'  => __( 'X — Even more mature than above' ),
);
foreach ( $ratings as $key => $rating ) :
	$selected = ( get_option( 'avatar_rating' ) == $key ) ? 'checked="checked"' : '';
	echo "\n\t  $rating ";
endforeach;
?>
 
 
 
 
 
 __( 'Mystery Person' ),
	'blank'            => __( 'Blank' ),
	'gravatar_default' => __( 'Gravatar Logo' ),
	'identicon'        => __( 'Identicon (Generated)' ),
	'wavatar'          => __( 'Wavatar (Generated)' ),
	'monsterid'        => __( 'MonsterID (Generated)' ),
	'retro'            => __( 'Retro (Generated)' ),
);
/**
 * Filters the default avatars.
 *
 * Avatars are stored in key/value pairs, where the key is option value,
 * and the name is the displayed avatar name.
 *
 * @since 2.6.0
 *
 * @param string[] $avatar_defaults Associative array of default avatars.
 */
$avatar_defaults = apply_filters( 'avatar_defaults', $avatar_defaults );
$default         = get_option( 'avatar_default', 'mystery' );
$avatar_list     = '';
// Force avatars on to display these choices.
add_filter( 'pre_option_show_avatars', '__return_true', 100 );
foreach ( $avatar_defaults as $default_key => $default_name ) {
	$selected     = ( $default == $default_key ) ? 'checked="checked" ' : '';
	$avatar_list .= "\n\t  ";
	$avatar_list .= get_avatar( $user_email, 32, $default_key, '', array( 'force_default' => true ) );
	$avatar_list .= ' ' . $default_name . ' ';
	$avatar_list .= ' ';
}
remove_filter( 'pre_option_show_avatars', '__return_true', 100 );
/**
 * Filters the HTML output of the default avatar list.
 *
 * @since 2.6.0
 *
 * @param string $avatar_list HTML markup of the avatar list.
 */
echo apply_filters( 'default_avatar_select', $avatar_list );
?>