idanha a velha, portugal, unesco

alternative ancient and architecture autumn baixa barragem beira bishopric boulder branco bridge brook building built canyon castelo cathedral chapel church color concrete construction countryside dam daytime district egitacent nia electric engineering environment europe forest fountain garcia high hill house idanha idanhanova idanhavelha lscape made medieval mill monsanto municipality ncient nova old parish penha pool portugal river rock roof rural rustic sebatiapound stone today unesco velha view village watermills