title: how to get facebook profile image real url in https
body: <p>I am wondering if there is a way to get facebook user profile image's real url in https.</p>
  
  <p>Like I use <a href="https://graph.facebook.com/20926460/picture" rel="nofollow">https://graph.facebook.com/20926460/picture</a> to get a the profile image, </p>
  
  <p>It will redirect to <a href="http://profile.ak.fbcdn.net/hprofile-ak-snc4/41539_20926460_5421452_q.jpg" rel="nofollow">http://profile.ak.fbcdn.net/hprofile-ak-snc4/41539_20926460_5421452_q.jpg</a>. </p>
  
  <p>Is there a way to get the "https" version of the second url? or is the url existing?</p>