Coat of Arms of the district of Florence Santa Maria Novella
<a href="//commons.wikimedia.org/wiki/User:Horemhat" title="User:Horemhat">Horemhat</a> elements by <a href="//commons.wikimedia.org/wiki/User:Sodacan" title="User:Sodacan">Sodacan</a>
CC BY 4.0
Luciano Artusi, Firenze araldica, Firenze, Polistampa, 2006