On one side of the landscape road is the water surface, and on the other side is the hills and forests. The total width of the landscape road is four meters, of which 1.5 meters is a red asphalt pavement, and the rest is a black asphalt pavement. There are white lines on the road. There are flowering shrubs, willows, and Chinese tallow by the water. There are cyclists on the red asphalt road surface. Mid focal field of view