The painting features Colonel Auguste-Frederic-Bon-Amour, Marquis De Talhouët, dressed in a military uniform. The colors are rich, with deep blues and golds that highlight his status. The background is somewhat muted, allowing the figure to stand out prominently.

His expression is serious, reflecting the dignity of his position. This artwork is an oil on canvas, a common medium for portraits during the Romantic period. The brushwork is detailed, particularly in the depiction of the uniform and facial features. The use of light and shadow adds depth to the figure, enhancing the realism of the portrait.

The dimensions are approximately 80 x 100 cm, making it a sizable work. Horace Vernet was a prominent French painter known for his military subjects and portraits. This work reflects the Romantic style, emphasizing emotion and individualism. An interesting fact about this painting is that it captures a historical figure who played a significant role in French military history.

Vernet's attention to detail in the uniform showcases his skill in portraying the essence of his subjects.