Banks of <a href="https://en.wikipedia.org/wiki/Lake_Marathon" class="extiw" title="en:Lake Marathon">en:Lake Marathon</a> in Attica/Greece
<a href="//commons.wikimedia.org/wiki/User:Rabe!" title="User:Rabe!">Rabe!</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>