The three stars representing the <a href="https://en.wikipedia.org/wiki/en:North_American_Union" class="extiw" title="w:en:North American Union">North American Union</a>.
<ul><li><a href="//commons.wikimedia.org/wiki/File:Flag_of_the_North_American_Union.svg" title="File:Flag of the North American Union.svg">Flag_of_the_North_American_Union.svg</a>: <a href="https://en.wikipedia.org/wiki/en:User:Guilherme_Paula" class="extiw" title="w:en:User:Guilherme Paula">Guilherme Paula</a></li>
<li>derivative work: <a href="//commons.wikimedia.org/wiki/User:Jimmy_Lavoie" class="mw-redirect" title="User:Jimmy Lavoie">Jimmy Lavoie</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Jimmy_Lavoie" class="mw-redirect" title="User talk:Jimmy Lavoie"><span class="signature-talk">talk</span></a>)</li></ul>
<ul><li><a href="//commons.wikimedia.org/wiki/File:Flag_of_the_North_American_Union.svg" title="File:Flag of the North American Union.svg">Flag_of_the_North_American_Union.svg</a></li></ul>