portugal, sintra, pena palace, exterior view of the palace

portugal sintra pena palace exterior view facade architecture building house town estate landmark property window home wall mansion tourism neighbourhood yellow synagogue monastery 2021 ancient antique arab arch capital castle city culture defense design entrance europe famous fort fortification fortress heritage history islam landscape lisbon medieval monument morocco mosque muslim old religion road rock sculpture sky statue stone street tower travel unesco urban ancient antique arab arch architecture building capital castle city culture defense design entrance estate europe famous fort fortification fortress heritage history islam landmark landscape lisbon medieval monument morocco mosque muslim old palace pena portugal religion road rock sculpture sintra sky statue stone street tower town travel unesco urban view