Etienne Collignon 

This portrait, "Etienne Collignon," was painted by Polish artist Olga Boznanska, known for her nuanced and expressive depictions of figures. The work captures the subject's reserved composure, evident in his folded hands and introspective gaze. The loose brushwork and muted palette create a sense of depth and intimacy, typical of Boznanska's style, showcasing her mastery of capturing both physical and emotional details. The artist's unique ability to portray psychological depth in her portraits made her a significant figure in Polish art during the late 19th and early 20th centuries.