Royal Standard of Norway 1905, design by Eilif Peterssen
<a href="//commons.wikimedia.org/wiki/User:Gutten_p%C3%A5_Hemsen" title="User:Gutten på Hemsen">Gutten på Hemsen</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>