caption: The image shows an open book with a drawing of a man holding a bow and arrow, which is believed to be the first book in the history of the samurai. The book is filled with intricate details, including the man's facial features, clothing, and weapons. The drawing is done in a realistic style, with shading and highlights to give it a lifelike appearance. The text on the book is written in a traditional Japanese font, adding to the overall aesthetic of the image.