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="Bosch_0392020064_coolant_pump.jpg" />
  </query-continue>
  <query>
    <allimages>
      <img name="BT_interface.png" timestamp="2018-05-06T12:58:44Z" url="https://wikilec.com/images/a/a3/BT_interface.png" descriptionurl="https://wikilec.com/view/File:BT_interface.png" ns="6" title="File:BT interface.png" />
      <img name="BagOfOilAndFilter.jpg" timestamp="2007-10-20T20:06:08Z" url="https://wikilec.com/images/0/0d/BagOfOilAndFilter.jpg" descriptionurl="https://wikilec.com/view/File:BagOfOilAndFilter.jpg" ns="6" title="File:BagOfOilAndFilter.jpg" />
      <img name="Battery.jpg" timestamp="2008-02-04T12:34:16Z" url="https://wikilec.com/images/3/30/Battery.jpg" descriptionurl="https://wikilec.com/view/File:Battery.jpg" ns="6" title="File:Battery.jpg" />
      <img name="Bin_relay.jpg" timestamp="2008-02-04T16:03:47Z" url="https://wikilec.com/images/a/a3/Bin_relay.jpg" descriptionurl="https://wikilec.com/view/File:Bin_relay.jpg" ns="6" title="File:Bin relay.jpg" />
      <img name="Body13290elanm100.jpg" timestamp="2008-01-22T10:31:24Z" url="https://wikilec.com/images/4/46/Body13290elanm100.jpg" descriptionurl="https://wikilec.com/view/File:Body13290elanm100.jpg" ns="6" title="File:Body13290elanm100.jpg" />
      <img name="Bollecks.jpg" timestamp="2009-10-17T18:29:03Z" url="https://wikilec.com/images/3/3e/Bollecks.jpg" descriptionurl="https://wikilec.com/view/File:Bollecks.jpg" ns="6" title="File:Bollecks.jpg" />
      <img name="Boost_leak.JPG" timestamp="2011-05-11T20:13:47Z" url="https://wikilec.com/images/8/83/Boost_leak.JPG" descriptionurl="https://wikilec.com/view/File:Boost_leak.JPG" ns="6" title="File:Boost leak.JPG" />
      <img name="Boost_leak2.JPG" timestamp="2011-05-11T20:14:19Z" url="https://wikilec.com/images/2/23/Boost_leak2.JPG" descriptionurl="https://wikilec.com/view/File:Boost_leak2.JPG" ns="6" title="File:Boost leak2.JPG" />
      <img name="Bosch_-13277.jpg" timestamp="2007-12-21T23:42:25Z" url="https://wikilec.com/images/3/3c/Bosch_-13277.jpg" descriptionurl="https://wikilec.com/view/File:Bosch_-13277.jpg" ns="6" title="File:Bosch -13277.jpg" />
      <img name="Bosch_0130002070_coolant_pump.jpg" timestamp="2010-08-14T19:32:36Z" url="https://wikilec.com/images/c/c8/Bosch_0130002070_coolant_pump.jpg" descriptionurl="https://wikilec.com/view/File:Bosch_0130002070_coolant_pump.jpg" ns="6" title="File:Bosch 0130002070 coolant pump.jpg" />
    </allimages>
  </query>
</api>