In Portrait de Mohamed ben Jellul, the viewer is greeted by a striking figure set against a warm, earthy background. The colors are rich, featuring deep reds, browns, and hints of gold that enhance the subject's presence. Mohamed ben Jellul is depicted wearing traditional attire, which adds cultural depth to the work.

His expression is calm yet engaging, inviting the viewer to connect with his story. The painting is executed in oil on canvas, showcasing Jacovleff's skill in blending colors and textures. The brushwork is fluid, allowing for a sense of movement and life in the portrait. The dimensions are approximately 60 x 80 cm, making it a medium-sized work that draws attention without overwhelming the viewer.

The composition is balanced, with the figure centrally placed and the background subtly supporting the subject. Alexandre Jacovleff was a prominent artist known for his travels and cultural explorations, which greatly influenced his work. This portrait reflects his interest in North African culture and his ability to capture the essence of his subjects. Interestingly, Jacovleff created this piece during a period of significant artistic experimentation in the early 20th century.

His work often blends elements of realism with modernist techniques, making it a unique contribution to the art world.