Illustrate a signing ceremony of a peace treaty between the kingdoms

Illustrate a signing ceremony of a peace treaty between the kingdoms, kingdom with king arlock man with golden armor and crown, queen Ailith with her white cloak and her staff in the hand of a magician and the king of years a short king with his armor of bronze and his double-sided ax with leaders and representatives of the three kingdoms present. The setting should be a large hall or courtyard, with flags and symbols of each kingdom visible and architectural and clothing details consistent with medieval times.