When I go out for my morning walks at work, I often see interesting sights. These six wooden stakes in the grass appeared one day this spring.

At first, I thought that some thing was going to be planted there. But, when summer arrived, there was no sign of a planting. Then I thought that maybe some sort of wild flower was growing there. Or, maybe there was an exposed electrical wire or some sort of chemical spill. But no. When I examined the site, I saw nothing unusual.

I will probably never know why the stakes were put in the ground.