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="Benjymous.jpg" />
  </query-continue>
  <query>
    <allimages>
      <img name="BHP452_OM.pdf" timestamp="2013-03-30T06:17:45Z" url="http://wiki.makespace.org/images/e/ea/BHP452_OM.pdf" descriptionurl="http://wiki.makespace.org/File:BHP452_OM.pdf" ns="6" title="File:BHP452 OM.pdf" />
      <img name="BJV180RFE.png" timestamp="2013-03-20T20:57:05Z" url="http://wiki.makespace.org/images/3/30/BJV180RFE.png" descriptionurl="http://wiki.makespace.org/File:BJV180RFE.png" ns="6" title="File:BJV180RFE.png" />
      <img name="BJV180_manual.pdf" timestamp="2013-03-20T20:21:29Z" url="http://wiki.makespace.org/images/b/b1/BJV180_manual.pdf" descriptionurl="http://wiki.makespace.org/File:BJV180_manual.pdf" ns="6" title="File:BJV180 manual.pdf" />
      <img name="Badge_Maker_Instructions.pdf" timestamp="2019-04-25T16:27:27Z" url="http://wiki.makespace.org/images/0/0d/Badge_Maker_Instructions.pdf" descriptionurl="http://wiki.makespace.org/File:Badge_Maker_Instructions.pdf" ns="6" title="File:Badge Maker Instructions.pdf" />
      <img name="Badge_maker_template.zip" timestamp="2019-05-10T19:21:02Z" url="http://wiki.makespace.org/images/6/60/Badge_maker_template.zip" descriptionurl="http://wiki.makespace.org/File:Badge_maker_template.zip" ns="6" title="File:Badge maker template.zip" />
      <img name="Badge_maker_tips.pdf" timestamp="2019-05-10T19:16:30Z" url="http://wiki.makespace.org/images/6/64/Badge_maker_tips.pdf" descriptionurl="http://wiki.makespace.org/File:Badge_maker_tips.pdf" ns="6" title="File:Badge maker tips.pdf" />
      <img name="Bagofleds.jpg" timestamp="2013-08-19T09:53:14Z" url="http://wiki.makespace.org/images/e/e7/Bagofleds.jpg" descriptionurl="http://wiki.makespace.org/File:Bagofleds.jpg" ns="6" title="File:Bagofleds.jpg" />
      <img name="Barometric.jpg" timestamp="2013-08-19T09:51:58Z" url="http://wiki.makespace.org/images/6/61/Barometric.jpg" descriptionurl="http://wiki.makespace.org/File:Barometric.jpg" ns="6" title="File:Barometric.jpg" />
      <img name="Bbbbb.jpg" timestamp="2013-08-20T09:09:36Z" url="http://wiki.makespace.org/images/1/1d/Bbbbb.jpg" descriptionurl="http://wiki.makespace.org/File:Bbbbb.jpg" ns="6" title="File:Bbbbb.jpg" />
      <img name="Belt_Disc_Sander.jpg" timestamp="2013-03-31T03:09:54Z" url="http://wiki.makespace.org/images/e/e8/Belt_Disc_Sander.jpg" descriptionurl="http://wiki.makespace.org/File:Belt_Disc_Sander.jpg" ns="6" title="File:Belt Disc Sander.jpg" />
    </allimages>
  </query>
</api>