portuguese-styled building with red tyles on the hill with hortensia bush, hydrangea macrophylla, pousada viana do castelo hotel,

architecture building travel europe mount santa luzia portugal landscape sky hill nature tourism city viana castelo blue structure old pousada portuguese summer stone monument facade famous historic hotel landmark luxurious luxury mansion minho history hostels beautiful destination hydrangea hortensia red tiles terracotta typical portuguese-styled tyles bush macrophylla vertical