Flag of the district of <a href="https://en.wikipedia.org/wiki/Seen" class="extiw" title="en:Seen">Seen</a> of the <a href="https://en.wikipedia.org/wiki/Winterthur" class="extiw" title="en:Winterthur">city of Winterthur</a> in the Zürich canton.
<a href="//commons.wikimedia.org/wiki/User:Flagvisioner" title="User:Flagvisioner">Flagvisioner</a>
2023-01-14
<span class="int-own-work" lang="en">Own work</span>