The walls can be free-standing or include the sides of a building or porch.

The western wall includes scenes from the Battle of the Alamo.

The walls of the site included nine towers, three gates, and an entrance.

Its northern wall includes remnants of two previous structures from the 10th and 12th centuries.

The walls are made of vinyl, canvas or a similar material and include windows with screens.

Malatesta castle, whose walls include part of the town.

The wall on the right bank included only six gates :

The wall at home include a painting of a businessman surrounded by beachballs.

The tower's two outer walls include an inner air space between them.

Most walls include a window opening, which holds a sheet of glass situated within a frame.