School of <a href="https://en.wikipedia.org/wiki/Saint-Martin-de-Br%C3%A9thencourt" class="extiw" title="en:Saint-Martin-de-Bréthencourt">Saint-Martin-de-Bréthencourt</a>, <a href="//commons.wikimedia.org/wiki/France" title="France">France</a>
<a href="//commons.wikimedia.org/wiki/User:Lionel_Allorge" title="User:Lionel Allorge">Lionel Allorge</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>