 <?php
 header("Content-type: image/jpeg");
 $config = "frontal.xml";
 $picture = "Pfad/zum/Bild.jpeg";
 $faces = facedetect($picture, $config, );
 $image = imagecreatefromjpeg($picture);
 $color = imagecolorallocate($image, , , );
 foreach($faces as $face) {
	$width = $face["width"];
	$height = $face["height"];
	$x = $face["x"] + ($width / );
	$y = $face["y"] + ($height / );
	imageellipse($image, $x, $y, $width, $height,
	$color);
 }
 imagejpeg($image);
 ?>