In Croquis, Henri de Toulouse-Lautrec employs a palette of muted colors, primarily browns and grays, to depict a lively scene. The figures are sketched with energetic lines, suggesting movement and spontaneity. The setting appears to be a bustling café or theater, common subjects in Lautrec's work.

The composition captures the essence of nightlife in Paris during the late 19th century. The drawing showcases Toulouse-Lautrec's signature style, characterized by bold lines and a focus on the human figure. The use of quick strokes gives the impression of immediacy, as if the artist captured a fleeting moment. Although the medium is unknown, it likely involves ink or pencil on paper, typical for sketches of this nature.

The dimensions are approximately 25 x 35 cm, making it a relatively small work. Henri de Toulouse-Lautrec was known for his depictions of Parisian nightlife, and Croquis reflects his fascination with the performers and patrons of the cabaret scene. This work is part of a series of sketches that illustrate his unique perspective on the vibrant culture of his time. An interesting fact about this piece is that it demonstrates Lautrec's ability to convey emotion and movement through simple lines, a hallmark of his artistic approach.