In Portrait of Franciszka Wołowska, sister of the mother of Feliks Jasieński, the viewer encounters a detailed depiction of a woman in a formal setting. The artist uses a muted color palette, primarily featuring soft browns, greens, and creams that create a calm atmosphere. Franciszka is portrayed with a dignified expression, dressed in period attire that reflects her social status.

The background is subtly rendered, allowing the figure to stand out prominently. The painting is executed in oil on canvas, a common medium for portraiture during the 19th century. The brushwork is precise, showcasing Simmler's skill in capturing the textures of fabric and the softness of skin. The composition is balanced, with Franciszka positioned centrally, drawing the viewer's attention directly to her.

The dimensions are approximately 60 x 80 cm, making it a relatively standard size for portrait paintings of this era. Józef Simmler was a Polish painter known for his portraits and historical scenes, active during the 19th century. This work is significant as it not only captures the likeness of Franciszka Wołowska but also reflects the social context of the time, emphasizing the importance of family lineage. An interesting fact about this portrait is that it connects to the Jasieński family, which has historical relevance in Polish culture.

Simmler's attention to detail and realism in this piece exemplifies his dedication to portraying his subjects authentically.