<i>Katharina</i> in Tallinn Bay, Tallinn 24 July 2017 (buoy Patarei Harbour Fl(1)R 3s (B: 59°26′58.97″N; L: 24°45′13.39″E) and buoy Patarei Harbour Fl(1)G 3s (B: 59°27′1.18″N; L: 24°45′12.26″E) in the foreground)
<a href="//commons.wikimedia.org/w/index.php?title=User:PjotrMahh1&amp;action=edit&amp;redlink=1" class="new" title="User:PjotrMahh1 (page does not exist)">Pjotr Mahhonin</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>