Flag of Blauen
<div style="display:inline-block;padding:0 3px;background-color:#CCF">Original:</div> <div style="display:inline-block;padding:3px 0;">Unknown author</div> <div style="display:inline-block;padding:0 3px;background-color:#CCF">Vector: </div> <div style="display:inline-block;"><a href="//commons.wikimedia.org/wiki/User:WarX" title="User:WarX">WarX</a></div>
8 November 2007 (upload date)
<a rel="nofollow" class="external text" href="https://www.blauen.ch/wappen">Wappen</a>