Coat of arms shown at the Flag of the City of Buenos Aires, Argentina. It was the colonial arms adopted by Juan de Garay (Spanish Empire)
Juan de Garay <br> (Vector graphics by <a href="//commons.wikimedia.org/wiki/User:Heralder" title="User:Heralder">Heralder</a> &amp; <a href="//commons.wikimedia.org/wiki/User:Sodacan" title="User:Sodacan">Sodacan</a>)
CC BY 4.0
<a rel="nofollow" class="external text" href="http://www.buenosaires.gov.ar/areas/com_social/constitucion/bandera.php?menu_id=11170#a">Ciudad de Buenos Aires website</a>