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="Benelli_M1_Super_90_PV.jpg" />
  </query-continue>
  <query>
    <allimages>
      <img name="Baikal.jpg" timestamp="2013-10-08T19:18:11Z" url="https://www.wikihunt.ru/images/1/1d/Baikal.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Baikal.jpg" ns="6" title="Файл:Baikal.jpg" />
      <img name="Benelli-121-m1.jpg" timestamp="2011-10-30T17:23:46Z" url="https://www.wikihunt.ru/images/6/68/Benelli-121-m1.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli-121-m1.jpg" ns="6" title="Файл:Benelli-121-m1.jpg" />
      <img name="Benelli-super-black-eagle-II-rifled-wood.jpg" timestamp="2011-09-11T13:05:00Z" url="https://www.wikihunt.ru/images/3/34/Benelli-super-black-eagle-II-rifled-wood.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli-super-black-eagle-II-rifled-wood.jpg" ns="6" title="Файл:Benelli-super-black-eagle-II-rifled-wood.jpg" />
      <img name="Benelli.jpg" timestamp="2011-07-29T18:37:42Z" url="https://www.wikihunt.ru/images/9/92/Benelli.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli.jpg" ns="6" title="Файл:Benelli.jpg" />
      <img name="Benelli_121.jpg" timestamp="2011-10-30T17:04:49Z" url="https://www.wikihunt.ru/images/b/b1/Benelli_121.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli_121.jpg" ns="6" title="Файл:Benelli 121.jpg" />
      <img name="Benelli_Centro-Sport.jpg" timestamp="2011-07-29T18:57:55Z" url="https://www.wikihunt.ru/images/a/a9/Benelli_Centro-Sport.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli_Centro-Sport.jpg" ns="6" title="Файл:Benelli Centro-Sport.jpg" />
      <img name="Benelli_Centro.jpg" timestamp="2011-07-29T16:57:21Z" url="https://www.wikihunt.ru/images/e/e5/Benelli_Centro.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli_Centro.jpg" ns="6" title="Файл:Benelli Centro.jpg" />
      <img name="Benelli_Centro_Crio.jpg" timestamp="2011-07-29T18:33:22Z" url="https://www.wikihunt.ru/images/5/5c/Benelli_Centro_Crio.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli_Centro_Crio.jpg" ns="6" title="Файл:Benelli Centro Crio.jpg" />
      <img name="Benelli_M1_Super_90_.jpg" timestamp="2011-10-03T11:58:45Z" url="https://www.wikihunt.ru/images/8/8a/Benelli_M1_Super_90_.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli_M1_Super_90_.jpg" ns="6" title="Файл:Benelli M1 Super 90 .jpg" />
      <img name="Benelli_M1_Super_90_Entry.jpg" timestamp="2011-10-03T12:39:49Z" url="https://www.wikihunt.ru/images/2/22/Benelli_M1_Super_90_Entry.jpg" descriptionurl="https://www.wikihunt.ru/%D0%A4%D0%B0%D0%B9%D0%BB:Benelli_M1_Super_90_Entry.jpg" ns="6" title="Файл:Benelli M1 Super 90 Entry.jpg" />
    </allimages>
  </query>
</api>