In À Johannes Brahms, Henri Fantin-Latour presents a serene portrait of the composer Johannes Brahms. The painting features a soft color palette dominated by warm browns and gentle greens. Brahms is depicted seated, with a thoughtful expression, surrounded by flowers that add a touch of nature to the setting.

The overall composition conveys a sense of calm and introspection. The painting is executed in oil on canvas, showcasing Fantin-Latour's skill in blending colors and textures. The brushwork is delicate, particularly in the rendering of Brahms' facial features and the floral arrangements. The dimensions of the work are approximately 65 x 81 cm, making it a medium-sized portrait.

The attention to detail in the clothing and background enhances the realism of the piece. Henri Fantin-Latour was known for his still lifes and portraits, often depicting musicians and artists of his time. À Johannes Brahms reflects his admiration for the composer, who was a significant figure in the Romantic music movement. An interesting fact about this work is that it was created during a period when Fantin-Latour was deeply involved in the artistic circles of Paris, often mingling with the likes of Claude Monet and Édouard Manet.