In Study of the Robe of St Matthias to the Painting ‘Martyrdom of St Matthias’, Józef Simmler presents a detailed depiction of St Matthias' robe. The colors are rich and varied, with deep reds and golds dominating the palette. The intricate patterns and textures of the fabric are rendered with great care, highlighting the artist's attention to detail.

The setting is minimal, focusing the viewer's gaze on the robe itself. The painting is executed in oil on canvas, a medium that allows for vibrant color and fine detail. Simmler's technique showcases his skill in layering paint to create depth and texture. The dimensions of the work are approximately 30 x 40 cm, making it a relatively small yet intimate study.

This piece serves as a preparatory study for a larger work, revealing the artist's process. Józef Simmler was a Polish artist known for his religious themes and attention to detail. This particular study is interesting as it connects to the larger painting 'Martyrdom of St Matthias,' showcasing the importance of preparation in the artistic process. Simmler's focus on the robe emphasizes the significance of clothing in religious iconography.

The work reflects the Renaissance interest in realism and the human experience.