Daktylion. (In the background is the island of Pano Koufonisi, right is Keros.) At the top Daktylia was starokykladská shrine and then turn the Byzantine Orthodox chapel.
<a href="//commons.wikimedia.org/wiki/User:Zde" title="User:Zde">Zde</a>
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<span class="int-own-work" lang="en">Own work</span>