Prehistoric Ruins - Stonehenge (4)

In front of Stonehenge, we can see that this circular stone pillar group is surrounded by an earth embankment with a diameter of 120 meters. The stones are about 6 meters high, and each stone weighs 30 to 50 tons. The stone pillars are topped with heavy stone lintels, forming a colonnade shape. Inside the circle, there are five gate-shaped stone towers, each about 7 meters high, arranged in a concentric circle. Standing at Stonehenge and looking into the distance, there are vast grasslands on all sides, surrounded by fences and woods. The wind blows across the grassland, making a whistling sound.