Countess Rattazzi, née Maria-Laetitia Bonaparte-Wyse

Carolus‑Duran employs a delicate, almost impressionistic brushwork to merge the dark fabric of the dress with the muted tones of the red‑walled background. Subtle gradations of light illuminate the face and hands, creating a focal contrast that draws the viewer’s eye to the sitter’s expression while maintaining a harmonious overall palette.

Since its completion, the portrait has remained in private hands before entering the Royal Museum of Fine Arts Antwerp, where it is displayed as part of the museum’s holdings of 19th‑century European portraiture. Its accession reflects the institution’s commitment to preserving works that illustrate the social and artistic currents of the period.