Image search by keywords

1st: I have no deeper knowledge about wordpress or the philosophy behind. I am using Kinetika as my theme and a plugin is in place for synchronizing m images from Lightroom to my website. The keywords related to individual images are subject to synchronisation as well and are available via a keyword taxonomy attachment_keyword
2nd: These keywords are displayed when using the widget tag cloud. You can have a look here. Klicking on a keyword doesn’t show any media/images assigned to that keyword.

https://ernst-wilhelm-grueter.de/blog-small-thumbnails