16thcentury
ancient
architectural
architecture
attraction
bastion
belem
bridge
building
capital
culture
defense
destination
europe
european
famous
famous place
fort
fortification
fortified
historic
history
landmark
lisboa
lisbon
lisbon portugal
lissabon
medieval
monument
outdoors
portugal
portuguese
river
stone
tagus river
torre
torre de belem
tourism
tourist
tourists
tower
travel
water
world