The Torre de Belem, a historic watchtower or defence defence tower built on a rock on the banks of the Tagus River, sunset in the Belem district, Lisbon Portugal

afterglow atmosphere atmospheric light atmospheric attractions attraction belem tower belem belem tower belem buildings building castell castelo castles castle cities city cultural monuments cultural monument cultural sites cultural site defence towers defence tower defence tower defence works defence work defence defense tower defensive fortification defensive work deserted district empty europe's europe evening atmospheres evening atmosphere evening glow evening hour evening light evening mood evening scene evening shot evening skies evening sky evening sunlight evening sunshine evening sun evenings evening famous place fort castle fortifications fortification fortified defence tower fortified tower fortresses fortress gentle lightning guard tower heritages heritage historical historic international landmark landmarks landmark light atmosphere light mood light of the evening sun light scene lisboa lisbon mellow lightning mood municipal neighborhood neighbourhood nobody no one no people place of interest portugal portuguese rio tajo rio tejo river banks river bank rivers river setting sun shore sight soft lightning southern europe south europe structure sunlight sunset red sun setting sunset sunshine sun tagus river tagus tajo river tajo tejo river tejo torre de belem tourist attractions tourist attraction tourist landmark tower of st vincent towers tower town travel photography unesco site unesco world heritage sites unesco world heritage site unesco world heritage unesco world hertiage site unesco world site unesco uninhabited urban environment urban warm light watchtowers watch tower watchtower watershore world heritage site world heritage