Naqsh-e Jahan Square (Persian: میدان نقش جهان‎ Maidān-e Naqsh-e Jahān; trans: "Image of the World Square"), known as Imam Square (میدان امام), formerly known as Shah Square (میدان شاه), was constructed between 1598 and 1629.
It is now an important historical site, and one of UNESCO's World Heritage Sites. It is 160 meters wide by 508 meters long (an area of 89,600 m2). The square is surrounded by buildings from the Safavid era.
On the photo - the northern side Keisaria gate opens into the Isfahan Grand Bazaar.