How do you describe the borders of the new kingdom?

The borders of the new kingdom are defined by natural landmarks such as rivers and mountain ranges, which serve as protective barriers. To the north, a vast forest stretches, creating a natural boundary, while the eastern edge is marked by a shimmering sea. The southern border is delineated by arid plains, and to the west, rolling hills provide a scenic transition into neighboring territories. These geographical features not only define the kingdom's limits but also shape its culture and economy.