<a href="https://pl.wikipedia.org/wiki/Soko%C5%82owsko" class="extiw" title="pl:Sokołowsko">Sokołowsko</a>, ul. Główna 4 - ruiny Sanatorium Grunwald
Original uploader was <a href="https://pl.wikipedia.org/wiki/User:Pudelek" class="extiw" title="pl:User:Pudelek">Pudelek</a> at <a class="external text" href="https://pl.wikipedia.org">pl.wikipedia</a>
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Originally from <a class="external text" href="https://pl.wikipedia.org">pl.wikipedia</a>; description page is/was <a class="external text" href="https://pl.wikipedia.org/w/index.php?title=Image%3ASokolowsko.JPG">here</a>.