Oh, it's the east sea?
Rostock?
Well then I have to let someone else solve the puzzle,
I have to leave. ..... ,<sigh>
Sorry, CJ - just when I want to post another hint.
A different view on that object:
That's on the Ile of Rügen - no.
No, Baltic Sea was already said.
<Someone found a place nearby months ago>
Dont tell me it's Pennemünde!
(Baltic)