abandoned ruined and overgrown building of hotel serra da pena, near sortelha, guarda district, portugal

ruins building fortification monastery castle tourism landmark town estate village palace waterway history vacation wall abandoned ruined termas radium hotel serra pena sortelha north portugal may 2023 águas aka times overgrown guarda district located former thermal bath resortlocated resort 1910-s 1950-s radioactivity balneology source water medicine granite ruine bathhouse mountain hill slope green tree nature country wild panoramic shot