Small caravanserai - Credit: Wikimedia Commons
The Small Cravanserai in Baku, Azerbaijan has a square shape and an inner quadrangular courtyard with cut corners. This caravanserai was built in the 12th century. There is a long balcony which surrounds the building of the caravanserai. The north and south entrances of the caravanserai are portal-shaped. During the Middle Ages, there was a main entrance from the sea. The caravanserai has a defensive construction and two floors on the southern side.Museums, Reserves, Galleries of Baku – National Tourism Promotion Bureau, 2017. Read more on Wikipedia
Source: en.wikipedia.org