portugal, sintra, pena palace, the top of the palace tower

portugal sintra pena palace top tower landmark monument steeple spire building church temple statue cathedral dome lighting facade sculpture architecture 2021 antique arch capital castle design estate europe famous fort fortification fortress lisbon medieval morocco rock stone town unesco urban view africa ancient arab asia city culture exterior heritage history islam minaret mosque muslim old religion sky travel wall antique arch capital castle design estate europe famous fort fortification fortress lisbon medieval morocco palace pena portugal rock sculpture sintra statue stone town unesco urban view africa ancient arab architecture asia building city culture dome exterior heritage history islam landmark minaret monument mosque muslim old religion sky tower travel