Qajar Period, Persia
Source: [1]
عکس منیرالسلطنه در دربار ناصری
The lady in the right hand side, is Monir al-Saltaneh who was one of Naser al-adin Shah's wives. She was the daughter of the architect to the crown. Naser al-adin Shah's favorite son Prince Kamran Mirza was her son as well; as a result, she became an influential woman in the Qajar court.