Starting out on the Great Wall near Gubeikou Village.The village below.Views back along the trail.We took a break on top of this tower.Some of the recent repair work on the Great Wall at Gubeikou.Scaffolding on another of the towers.Approaching 24-Eyes Tower.Six big windows on each side of the tower add up to twenty-four—although there are now only two sides left on the tower.Some of the older repair work on the wall here.Heading back down to finish the hike.