membuat gapura dengan php

<?
header("Content-type:image/png");
$image = imagecreate(300,300);
imagecolorallocate($image,0,150,150);
$black = imagecolorallocate($image,0,0,0);
imagearc($image,100,50,25,10,0,360,$black);
imagearc($image,100,60,30,10,0,360,$black);
imagearc($image,100,70,45,10,0,360,$black);
imagearc($image,100,80,60,10,0,360,$black);
imagearc($image,100,90,75,10,0,360,$black);
imagearc($image,100,100,90,10,0,360,$black);
imagearc($image,100,110,105,10,0,360,$black);
imagearc($image,100,120,120,10,0,360,$black);
imagearc($image,100,130,105,10,0,360,$black);
imagearc($image,100,140,90,10,0,360,$black);
imagearc($image,100,150,75,10,0,360,$black);
imagearc($image,100,160,60,10,0,360,$black);
imagearc($image,100,170,45,10,0,360,$black);
imagearc($image,100,180,45,10,0,360,$black);
imagearc($image,100,190,45,10,0,360,$black);
imagearc($image,100,200,45,10,0,360,$black);
imagearc($image,100,210,60,10,0,360,$black);
imagearc($image,100,220,75,10,0,360,$black);
imagearc($image,100,230,90,10,0,360,$black);
imagearc($image,100,240,105,10,0,360,$black);
imagearc($image,100,250,120,10,0,360,$black);
imagepng($image);
?>