Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country. Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Flags_of_Maine_and_Montenegro.png
Flag of Montenegro
Public domainPublic domainfalsefalse
This image is in the public domain because according to the Copyright Law of Serbia and Montenegro ("Службени гласник СЦГ", бр. 61/2004), "Work is not copyrighted if the work is:
Law, sub-law act or other kind of law act.
Official materials of state authorities or materials published by any other person or institution which do public function.
Official translations of materials of state authorities or translation of materials published by any other person or institution which do public function.
Any of acts in judgment processes."
A source should be included so that the status can be verified. This federal law applies for both republics, Serbia and Montenegro, as long as they do not adopt own inherent laws.