beautiful peninsula of troia and the fort of santiago do outão. portugal.

horizon sea coast ocean beach shore bay vacation pier sky vehicle tower sand skyline dock evening view troia arrabida natural park portugal sado river beautiful peninsula paceful summer panoramic region estuary blue tourism maritime coastline scenic outdoor building architecture landscape nature empty buildings hotel white water travel reserved port journey europe day panorama clear fort santiago outao outão stone setubal security protect prison oorthopedic military lighthouse landmark hospital history guard fortresss fortress fortification ancient defense