caption: The image shows an open book with a drawing of a group of people and a horse drawn carriage on the left side. The book is likely a sketchbook, as indicated by the text written on the pages. The people in the drawing appear to be engaged in a battle, with some of them holding swords and shields. The horse is drawn in a realistic style, with its mane and tail flowing in the wind. The background of the image is a desert landscape, with a few trees and mountains in the distance.