1860–1869
Pierre Louis Pierson, 1860
Pierre Louis Pierson, 1893
Pierre Louis Pierson, 1862
Pierre Louis Pierson, 1895
![[La Comtesse in robe de piqué or as Judith (?)]](https://images.metmuseum.org/CRDImages/ph/original/DP232231.jpg)
![[Countess de Castiglione]](https://images.metmuseum.org/CRDImages/ph/original/DP205245.jpg)
![[Countess de Castiglione]](https://images.metmuseum.org/CRDImages/ph/original/DP205242.jpg)
