Dlouhá stoka - water canal in Slavkovský les, Czech Republic.  50°1'40.04"N,12°40'33.52"E.Beginning of Dlouhá stoka.
<a href="//commons.wikimedia.org/wiki/User:Chmee2" title="User:Chmee2">Chmee2</a>
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<span class="int-own-work" lang="en">Own work</span>