I think it just gets the first image from google images with your given keyword. You can also get the second, third, etc by doing <a href="http://kittens2.jpg.to" rel="nofollow">http://kittens2.jpg.to</a>, <a href="http://kittens3.jpg.to" rel="nofollow">http://kittens3.jpg.to</a><p>You can also do <a href="http://kittensgif.jpg.to" rel="nofollow">http://kittensgif.jpg.to</a>. Queue <a href="http://headexplodegif.jpg.to" rel="nofollow">http://headexplodegif.jpg.to</a>