Above. 400-500 meters above sea level, visitors can find moist alocasia growing by the path. Below. Creek water reflection produces a delicate, lacy effect.

• 峡谷海拔四、五百公尺，山路旁常见性喜潮湿的姑婆芋（上图）；溪边的粼粼波光（下图），倾泻出流丽的线条。