caption: The image shows a painting of a group of people riding on the backs of horses, with a tree in the background and text on the right side. The painting is believed to be from the Shah Tahmasp, a Persian manuscript, and is a representation of the history of the Persian Empire. The people in the painting are wearing traditional clothing and the horse is adorned with a saddle and bridle. The tree is lush and green, with leaves and branches reaching up to the sky. The text is written in a calligraphic font and is likely a description of the scene.