In Femme au fauteuil, we see a woman seated comfortably in a chair. The colors are vibrant, with rich reds and soft blues dominating the palette. The figure is elegantly dressed, suggesting a sense of leisure and sophistication.

The background is abstract, allowing the viewer to focus on the subject's expression and posture. The painting is executed in oil on canvas, typical of Valtat's style during the Post-Impressionist period. The brushwork is loose and expressive, creating a sense of movement and life. The dimensions are approximately 80 x 100 cm, making it a sizable work that draws the viewer in.

The use of color and light highlights the figure's features and the textures of her clothing. Louis Valtat was a prominent figure in the Post-Impressionist movement, known for his vibrant color palette and innovative compositions. Femme au fauteuil exemplifies his ability to blend realism with a more expressive style. Interestingly, this work reflects the influence of Japanese art, which was popular among European artists at the time.

Valtat's unique approach to portraiture sets him apart from his contemporaries.