The image shows a castle in quadrilateral format with the sides closed. In the upper part, there is a structure that allows the soldiers to lower themselves and to be hidden. Around it there is a structure called Ameia which is an opening, on the parapet of the walls of a castle, where the defenders aimed at the enemy.
Around it there is a structure called Ameia which is an opening, on the parapet of the walls of a castle, where the defenders aimed at the enemy.
This type of architecture was common in medieval castles because it protected the castles from attacks from other kingdoms.