From the valley, the Potala can seem like one enormous building. Closer attention reveals a succession of white walls, darker red masses and smaller structures stepping over Red Mountain. The rock is not simply a pedestal placed below the architecture: its shape helps explain why the complex rises in terraces and why different parts appear and disappear as the viewpoint changes.
The White Palace and Red Palace are the two principal names with which to begin. They identify connected parts of the complex rather than two isolated monuments. Their relationship gives the familiar silhouette its changing rhythm: broad pale surfaces, concentrated red volumes and roofs gathered along the summit.
