portugal, sintra, pena palace, dome of the palace

portugal sintra pena palace dome landmark tower building monument lighting architecture symmetry mosque temple circle basilica arch cathedral 2021 antique arab capital castle defense design estate fort fortification fortress holiday landscape lisbon medieval morocco muslim rock sculpture spain statue stone town wall ancient art asia city culture europe exterior famous heritage history islam old religion structure travel urban view antique arab capital castle defense design estate fort fortification fortress holiday landscape lisbon medieval morocco mosque muslim pena portugal rock sculpture sintra spain statue stone town wall ancient architecture art asia building city culture dome europe exterior famous heritage history islam landmark monument old religion structure tower travel urban