Template:File author missing

This file is lacking author information,

The following template description is not displayed when the template is inserted in an article.

Goal

This template is automatically added by the {{File information}} template when its author= parameter is not used.

Preferably all files should have a known author. The lack of a known author may put a files usage in question due to uncertainty of copyright and licensing.

Any media bearing this template are automatically added to Category:Files without author information.

Usage

{{File author missing}}