The chef hat has been taken from the following url : <a rel="nofollow" class="external free" href="https://www.flickr.com/photos/tfduesing/199290793/">https://www.flickr.com/photos/tfduesing/199290793/</a> (author : TFDuesing ; CC-BY) 
The laurel leaves are from there : <a class="external free" href="https://commons.wikimedia.org/wiki/Image:Wikipedia_laurier_W.png">http://commons.wikimedia.org/wiki/Image:Wikipedia_laurier_W.png</a>
<a href="//commons.wikimedia.org/w/index.php?title=User:Hoplaaaa&amp;action=edit&amp;redlink=1" class="new" title="User:Hoplaaaa (page does not exist)">Hoplaaaa</a>
<p>les lauriers proviennent du fichier suivant : <a class="external free" href="https://commons.wikimedia.org/wiki/Image:Wikipedia_laurier_W.png">http://commons.wikimedia.org/wiki/Image:Wikipedia_laurier_W.png</a>
</p>
la toque de chef provient de cette provenance ci : <a rel="nofollow" class="external free" href="https://www.flickr.com/photos/tfduesing/199290793/">https://www.flickr.com/photos/tfduesing/199290793/</a>