fortification of the remote parts of pylos castle niokastro, neokastro in pylos city, greece and sphacteria island with french

ancient architecture attraction blue building castle citadel coast coastline destination fort fortification fortress french greece greek history ionian island islet landmark landscape medieval mediterranean memorial monument natural navarino nestor niokastro old peloponnese pilos port pylos rock ruin sea sfaktiria shore sightseeing sphacteria stone summer sunny tourism travel vacation wall water