hello!
I can't see where to configure the sitemap so the images are listed on the gnews sitemap file http://metrolibre.com/sitemap/gnews

I see no image:loc

I'm trying to fix an issue that I search news for my site, they list on the google news BUT the image has another link to another media. Title links correctly, image won't.

I'm attaching an image of the listing. Green arrows point to everything that is good, red arrow to the image that, if clicked, points to another media.