Overview of the courtyard of the Agha Bozorg mosque, a historical mosque in Kashan, Iran. The mosque, located in the center of the city, was built in the late 18th century by master-mimar Ustad Haj Sa'ban-ali. The mosque has of two large iwans, one in front of the mihrab and the other by the entrance and the courtyard in the middle.

Overview of the courtyard of the Agha Bozorg mosque, a historical mosque in Kashan, Iran. The mosque, located in the center of the city, was built in the late 18th century by master-mimar Ustad Haj Sa'ban-ali. The mosque has of two large iwans, one in front of the mihrab and the other by the entrance and the courtyard in the middle.
More info here:https://commons.wikimedia.org/wiki/File:Mezquita_de_Agha_Bozorg,_Kashan,_Ir%C3%A1n,_2016-09-19,_DD_81.jpg