Portrait of Paweł Ksawery Brzostowski (1739-1827).

Paweł Ksawery Brzostowski was a Polish nobleman and reformer best known for founding the Pawłów settlement in Lithuania in 1769, one of the earliest attempts in Polish history to establish a self-governing peasant community. By 1798, when Fabre painted him in Florence, Brzostowski was an exile aged nearly sixty, having witnessed the destruction of the Commonwealth he had hoped to reform. The portrait registers a man of progressive Enlightenment convictions shaped by decades of political disappointment. Fabre's repeated engagement with Polish sitters in Florence reflects the city's importance as a refuge for displaced Central European aristocracy, who maintained their cultural identity through portrait commissions even in exile. Brzostowski lived until 1827, long outlasting the political world in which he had been significant. The National Museum in Warsaw now holds this canvas, returning it symbolically to the nation whose fate its subject had tried to improve. The portrait's sobriety of manner matches Brzostowski's known character as a practical reformer more interested in social utility than courtly display.

Oil on canvas with a restrained palette of dark browns, warm flesh tones, and white linen. Fabre's brushwork is tightest at the face, where precise modelling conveys the sitter's age and character, while the dark clothing is treated more broadly. The composition is simple and direct, placing the viewer in close psychological proximity to the subject.