River <a href="//commons.wikimedia.org/wiki/%C5%9Awider" title="Świder">Świder</a> in <a href="//commons.wikimedia.org/wiki/Nature_reserve_%C5%9Awider" title="Nature reserve Świder">nature reserve Świder</a>, border between <a href="//commons.wikimedia.org/w/index.php?title=J%C3%B3zef%C3%B3w&amp;action=edit&amp;redlink=1" class="new" title="Józefów (page does not exist)">Józefów</a> and <a href="//commons.wikimedia.org/w/index.php?title=Otwock&amp;action=edit&amp;redlink=1" class="new" title="Otwock (page does not exist)">Otwock</a>, Poland.
Tomasz Kuran aka <a href="//commons.wikimedia.org/wiki/User:Meteor2017" title="User:Meteor2017">Meteor2017</a>
CC BY 2.5
Photo taken by <a href="//commons.wikimedia.org/wiki/User:Meteor2017" title="User:Meteor2017">Meteor2017</a>