Thomas Jefferys, the official Geographer for King George III, created a notable copper plate engraving illustrating the ceremonial costume worn by the Iman of the Grand Mosque in 1749. This illustration is an important ethnographic document that portrays the ecclesiastical grandeur and aesthetic sensibilities of the period of the Ottomans. Thomas Jefferys illustrates the Iman, who is the religious leader of the Grand Mosque, not only as a person but also as an embodiment of architectural and social stability.The illustration focuses on the Habit, emphasizing the ornate, flowing fabric of the kaftan and the elaborate wrapping of the turban that represented his position and reverence.
