1893
Pierre-Louis Pierson, 1860
Pierre-Louis Pierson, 1893
Pierre-Louis Pierson, 1861
Pierre-Louis Pierson, 1895
![[Album page with ten photographs of La Comtesse mounted recto and verso]](https://images.metmuseum.org/CRDImages/ph/original/DT10614.jpg)
![[Countess de Castiglione, from Série des Roses]](https://images.metmuseum.org/CRDImages/ph/original/DP205227.jpg)
![[Countess de Castiglione, from Série des Roses]](https://images.metmuseum.org/CRDImages/ph/original/DP205226.jpg)
