In The Sofa, Henri de Toulouse-Lautrec presents a lively interior scene filled with rich colors. The painting features a woman lounging on a plush sofa, surrounded by vibrant patterns and textures. The warm tones of red and gold dominate the composition, creating a sense of intimacy and comfort.

The figures are depicted with fluid lines and expressive forms, typical of Lautrec's style. The painting is created using oil on canvas, a medium that allows for vibrant color application and texture. The dimensions are approximately 80 x 100 cm, making it a sizable work that draws the viewer's attention. The brushwork is loose and dynamic, characteristic of Post-Impressionism, emphasizing the emotional quality of the scene.

The composition is carefully arranged to guide the viewer's eye through the space. Henri de Toulouse-Lautrec was known for his depictions of Parisian nightlife and leisure, often focusing on the lives of women. The Sofa is a reflection of the artist's interest in capturing moments of relaxation and social interaction. Interestingly, this work showcases Lautrec's ability to blend realism with a sense of stylization, making everyday scenes feel vibrant and alive.

It remains a significant piece in the study of late 19th-century French art.