Diamond Head Mountain is the highest mountain on the island. The scenery is very beautiful. Americans like to run and run along the trail from the foot of the mountain. The mountain road is very flat and open, and each lawn is trimmed very neatly. The trees are very tall, and there are basically no leaves on the ground. There are many different kinds of birds in the trees. The birds are very crisp. Cooling under the shade of the trees, facing the blue sky and the gentle sea breeze, is the most pleasant thing under the sun!