Ключевые слова: 16th century, bastion, belem, belem tower, blue, blue sky, blue water, castle, castle tower, defence, europe, european, fog, foggy, foggy landscape, fort, fortification, fortified, fortress, gothic, gothic architecture, heritage, landmark, lisboa, lisbon, lisbon portugal, lisbon skyline, mist, misty, misty landscape, portugal, portugal landscape, portuguese, river, river bank, river water, riverbank, riverside, tagus, tejo, torre, tower, tower icon, unesco, water, water front, world heritage, world heritage site, yacht sailing,