caption: The image shows a book titled "Les Marechaux de Napoleon" with a picture of a person sitting atop a horse on the cover. The person is wearing a military uniform and has a stern expression on their face. The horse is a chestnut color with a white mane and tail, and the background is a deep blue. The title of the book is written in gold lettering across the top of the cover, with the author's name written in smaller font underneath.