diff --git a/config.yaml b/config.yaml
index 3877f7f0..4dcd4c2d 100644
--- a/config.yaml
+++ b/config.yaml
@@ -18,6 +18,11 @@ languages:
   da:
     title: data.coop
     weight: 1    
+    # First Hugo looks in your post front matter for an images value (images: [""])
+    # Then Hugo searchs for image page resources with feature, cover or thumbnail in their name. These are images files under a directory that matches the post (e.g. content\posts\first-post)
+    # If not images are found, Hugo looks for images (images: [""]) in your site config
+    # If no image if found, then an image-less Twitter summary card is used instead of summary_large_image
+    # https://digitaldrummerj.me/hugo-preview-when-sharing-twitter/
     images: ["/static/img/some_card_preview_large_en.png"]
     LanguageName: Dansk
     menu: