Old sawmill in <a href="https://de.wikipedia.org/wiki/Belecke" class="extiw" title="de:Belecke">Belecke</a>, today used as public library; but sawmill still in use for demonstration purpose
<a href="//commons.wikimedia.org/wiki/User:THWZ" title="User:THWZ">THWZ</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>