In The Seated Clowness (Mademoiselle Cha-u-ka-o), vibrant colors dominate the canvas. The clowness, dressed in a colorful costume, sits confidently, her expression a mix of playfulness and melancholy. The background is a blur of warm tones, enhancing her striking presence.

This composition draws the viewer's eye directly to her, emphasizing her role in the performance world. Toulouse-Lautrec employs oil on canvas to create this work, showcasing his signature brushwork and bold color palette. The dimensions are approximately 60 x 80 cm, making it a medium-sized portrait. The artist's technique captures the texture of the clowness's costume and the subtleties of her expression.

The painting exemplifies the Post-Impressionist style, focusing on emotional depth and character. Henri de Toulouse-Lautrec was known for his depictions of Parisian nightlife and its performers. This painting features Mademoiselle Cha-u-ka-o, a famous clowness of the time, highlighting the intersection of art and performance. An interesting fact about this work is that it reflects Toulouse-Lautrec's fascination with the circus and cabaret culture, which he often portrayed in his art.