caption: The image shows a painting of four men in robes and hats standing next to each other, surrounded by pillars and text. The painting is believed to be from the 15th century, depicting the four kings of the Roman Empire. The men are dressed in traditional Roman clothing, with the man on the left wearing a long robe and a hat, the man in the middle wearing a hat and a long coat, and the two men on the right wearing long robes. The text on the painting is likely a description of the kings and their accomplishments.