In Albert (René) Grenier (1858–1925), Henri de Toulouse-Lautrec captures the likeness of Grenier with a focus on his facial features and attire. The color palette is dominated by warm tones, with rich browns and subtle highlights that bring depth to the figure. Grenier is depicted in a relaxed pose, suggesting a moment of introspection.

The background is softly blurred, emphasizing the subject and creating a sense of intimacy. The painting is executed in oil on canvas, a common medium for Toulouse-Lautrec. The brushwork is characteristic of the Post-Impressionist style, with visible strokes that add texture and movement. The dimensions are approximately 60 x 80 cm, making it a moderately sized portrait.

The attention to detail in Grenier's expression reflects Lautrec's ability to convey personality through his art. Henri de Toulouse-Lautrec was known for his depictions of Parisian life, particularly in the late 19th century. This portrait of Grenier showcases Lautrec's skill in capturing the essence of his subjects, often friends and acquaintances from the bohemian circles. An interesting fact about this work is that it reflects the artist's unique style, blending realism with a touch of caricature.

Lautrec's portraits often reveal the inner lives of his subjects, making them more than just likenesses.