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="20210805042147|Helix_Cluster2.jpg" />
  </query-continue>
  <query>
    <allimages>
      <img name="Van_Daemon_AUS30K.jpg" timestamp="2023-07-23T05:16:16Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/a/af/Van_Daemon_AUS30K.jpg" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Van_Daemon_AUS30K.jpg" ns="6" title="File:Van Daemon AUS30K.jpg" />
      <img name="Savage_Reach.png" timestamp="2023-02-23T02:44:02Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/b/bb/Savage_Reach.png" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Savage_Reach.png" ns="6" title="File:Savage Reach.png" />
      <img name="Vaan_System.jpg" timestamp="2023-02-23T02:41:45Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/f/f0/Vaan_System.jpg" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Vaan_System.jpg" ns="6" title="File:Vaan System.jpg" />
      <img name="Claustra_System_AUS30K.jpg" timestamp="2022-10-11T21:28:45Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/5/5c/Claustra_System_AUS30K.jpg" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Claustra_System_AUS30K.jpg" ns="6" title="File:Claustra System AUS30K.jpg" />
      <img name="Vesipia_Sub-Sector_AUS30K.png" timestamp="2022-10-11T21:21:40Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/6/60/Vesipia_Sub-Sector_AUS30K.png" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Vesipia_Sub-Sector_AUS30K.png" ns="6" title="File:Vesipia Sub-Sector AUS30K.png" />
      <img name="UM_destroyer.png" timestamp="2021-09-25T15:29:57Z" user="Tez205" url="https://aus30k.com/30kwiki/images/8/84/UM_destroyer.png" descriptionurl="https://aus30k.com/30kwiki/index.php/File:UM_destroyer.png" ns="6" title="File:UM destroyer.png" />
      <img name="Argentis_Ullum_Map.jpg" timestamp="2021-09-24T00:28:14Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/0/0a/Argentis_Ullum_Map.jpg" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Argentis_Ullum_Map.jpg" ns="6" title="File:Argentis Ullum Map.jpg" />
      <img name="Argentis_Ullum.png" timestamp="2021-09-24T00:27:20Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/6/6c/Argentis_Ullum.png" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Argentis_Ullum.png" ns="6" title="File:Argentis Ullum.png" />
      <img name="Argentis-AUS30K.jpg" timestamp="2021-09-24T00:02:47Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/4/48/Argentis-AUS30K.jpg" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Argentis-AUS30K.jpg" ns="6" title="File:Argentis-AUS30K.jpg" />
      <img name="Kaerimon_Sub-Sector.png" timestamp="2021-09-23T23:50:40Z" user="Dono1979" url="https://aus30k.com/30kwiki/images/8/8c/Kaerimon_Sub-Sector.png" descriptionurl="https://aus30k.com/30kwiki/index.php/File:Kaerimon_Sub-Sector.png" ns="6" title="File:Kaerimon Sub-Sector.png" />
    </allimages>
  </query>
</api>