12th-century icon of Archangel Gabriel from Novgorod, called "Golden-Locked Angel", currently exhibited in the State Russian Museum
Anonimous
XII
Scanned from "Muzeum Rosyjskie w Leningradzie", Arkady, Warszawa 1986, <a href="//commons.wikimedia.org/wiki/Special:BookSources/83-213-3348-6" title="Special:BookSources/83-213-3348-6">ISBN 83-213-3348-6</a>