Bastion
structure projecting outward from the curtain wall of a fortification
Hesse's Demi Bastion
King's Bastion
Bastion V
Wellington Front
Alexander Bastion
Victoria Bastion
Bastion no 1
Bastion of Santo Domingo, Cartagena
San Felipe Bastion
Bastion
Bloody Bastion
Fisherman's Bastion
Flat Bastion
Bastion Braunschweig
Montagu Bastion
North Bastion, Gibraltar
Orange Bastion
roundel bastion
Goat Tower
Brass Mount
Old Bastion of Funchal