the red and yellow palace, the pena palace, sintra, portugal.

19thcentury architecture blue bright castle chapel clocktower clouds europe forest garden heritage hilltop historiccastle history horizon iberian ledge located many medieval middleages monastery moor mountains mountaintop mountainview nationalmonument nopeople ourladypena overlook painted palace park pedro pena penaconvent penaferrim peninsula portugal portugees red romanticist sevenwondersportugal sintra sintramountains site siteseeing skies top tourists travel traveler traveling trees unesco unescoworldheritagesite vacation vacationing visited world yellow