caption: The image shows a drawing of a group of people riding horses on a white paper attached to a white wall. The people in the drawing are depicted in a variety of poses, with some of them sitting atop the horses and others standing around them. The horses are drawn in a realistic style, with detailed lines and shading to give them a lifelike appearance. The white paper provides a stark contrast to the black lines of the drawing, making it stand out against the white background.