You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information.
<?xml version="1.0"?>
<api>
  <query-continue>
    <allimages aicontinue="20140405195112|Green_marker.png" />
  </query-continue>
  <query>
    <allimages>
      <img name="140602_Screenshot_D49_mobile.png" timestamp="2014-06-02T23:04:55Z" user="Dsenger" url="http://community.d49.org/images/3/30/140602_Screenshot_D49_mobile.png" descriptionurl="http://community.d49.org/File:140602_Screenshot_D49_mobile.png" ns="6" title="File:140602 Screenshot D49 mobile.png" />
      <img name="140602_Screenshot_D49.png" timestamp="2014-06-02T23:04:30Z" user="Dsenger" url="http://community.d49.org/images/2/22/140602_Screenshot_D49.png" descriptionurl="http://community.d49.org/File:140602_Screenshot_D49.png" ns="6" title="File:140602 Screenshot D49.png" />
      <img name="District_49_Flat-Color.png" timestamp="2014-06-02T22:43:59Z" user="Dsenger" url="http://community.d49.org/images/a/a5/District_49_Flat-Color.png" descriptionurl="http://community.d49.org/File:District_49_Flat-Color.png" ns="6" title="File:District 49 Flat-Color.png" />
      <img name="131203-337-vert.jpg" timestamp="2014-04-15T05:27:11Z" user="Dsenger" url="http://community.d49.org/images/5/5a/131203-337-vert.jpg" descriptionurl="http://community.d49.org/File:131203-337-vert.jpg" ns="6" title="File:131203-337-vert.jpg" />
      <img name="Mr._Long_Pic_.jpeg" timestamp="2014-04-12T04:28:07Z" user="Steve Long" url="http://community.d49.org/images/c/ca/Mr._Long_Pic_.jpeg" descriptionurl="http://community.d49.org/File:Mr._Long_Pic_.jpeg" ns="6" title="File:Mr. Long Pic .jpeg" />
      <img name="Husky1.jpg" timestamp="2014-04-12T04:13:07Z" user="Steve Long" url="http://community.d49.org/images/9/99/Husky1.jpg" descriptionurl="http://community.d49.org/File:Husky1.jpg" ns="6" title="File:Husky1.jpg" />
      <img name="Ambox_content.png" timestamp="2014-04-08T05:54:25Z" user="Dsenger" url="http://community.d49.org/images/f/f4/Ambox_content.png" descriptionurl="http://community.d49.org/File:Ambox_content.png" ns="6" title="File:Ambox content.png" />
      <img name="FSD49_9HP_concept.jpg" timestamp="2014-04-07T06:36:54Z" user="Dsenger" url="http://community.d49.org/images/2/24/FSD49_9HP_concept.jpg" descriptionurl="http://community.d49.org/File:FSD49_9HP_concept.jpg" ns="6" title="File:FSD49 9HP concept.jpg" />
      <img name="Red_marker.png" timestamp="2014-04-05T19:53:14Z" user="Dsenger" url="http://community.d49.org/images/a/af/Red_marker.png" descriptionurl="http://community.d49.org/File:Red_marker.png" ns="6" title="File:Red marker.png" />
      <img name="Purple_marker.png" timestamp="2014-04-05T19:51:30Z" user="Dsenger" url="http://community.d49.org/images/1/16/Purple_marker.png" descriptionurl="http://community.d49.org/File:Purple_marker.png" ns="6" title="File:Purple marker.png" />
    </allimages>
  </query>
</api>