I guess I found the problem.
The XML images sitemap just shows images attached to pages linked to menus. It does not show images in articles that are not linked to menus.
It is very strange because I have a full list of articles with all the articles are shown in a regular in the XML standard site map which is:
https://www.guillenphoto.com/cms/index.php?option=com_jmap&view=sitemap&format=xml&lang=fr
Please would tell me how to include all the K2 articles in the XML images sitemap?
Thanks
regards
