Matmata

 Also Matmata was used as a filming location in the Star Wars film series

Ksar Ouled Soltane

 Ksar Ouled Soltane was also featured in a Star Wars movie as the place where the character Anakin Skywalker lived as a boy.

Chenini, Tataouine

 Chenini is also associated with the Star Wars film series. One of the moons of the home planet of Luke Skywalker was named Chenini.

Tataouine

 Tataouine became the inspiration for the name of planet Tatooine from the Star Wars film series.

Ksar Hadada

 Ksar Hadada was a filming location for one of the Star Wars movies

Douiret, Ksar El Ferch and Chenini - Tataouine

 In Tunis, there were postcards from many other places, so I bought them from as many different places as I could find.