Now let's look closely at the gate itself. It follows a classic form described as three bays, four pillars and three tiers. Four pillars create three openings, left, center and right, and each opening has its own small roof tier. Those three eaves are not just decoration. They also serve to drain rainwater. The roofs are single-eave hip roofs, covered in golden glazed tiles. Years of sun and rain have changed the tiles' color, so what you see today is a little different from the original shine. The pillars are painted vermilion red, a bold color that stands out strongly against the green mountains behind. Cast your eyes up to the main tier. The two great lintels are painted with a pair of dragons chasing a pearl, a favorite motif in Chinese tradition. Between the lintels stand six black plaques with gold lettering, one character on each. Read from right to left, they say East, West, Cross, Through, Public, Road. Put together, that is the East-West Cross-Island Highway. It is a whole announcement, written in six characters, for anyone driving through.