Decorative war painting?

Hello, could anyone tell me what is the point of decorative wartime paintings once created?
Just to look pretty on a piece of paper?

I think it still might be bugged, actually I just came here to see if it’s been fixed yet, so I guess this post answers my question.

And that also answers my question, that it does not serve any purpose. More and more weird this game in the long run …
thanks to you anyway.

Oh, I thought the decorative is that the one you apply is that this special tribe then is friendly to you. :confused:
Cannot try because applying is not possible…