Gate

Constantinople, Sea Wall, Ahırkapısı Gate

Constantinople, Sea Wall, Postern near St John of Studius

Constantinople, Sea Wall, Royal Gate, Marble decoration

Constantinople, Theodosian Wall, Charisius Gate

Cyrene, Downtown, Greek Propylaea

Cyrrhus, North gate

Cyrrhus, South gate

Dalkingen gate

Reconstruction of the Dalkingen gate

Diocaesarea, Byzantine gate

Dura Europos, Palmyra Gate

Eleusis, Lesser Propylaea