You just never know what you are going to discover when you go out photographing. We were in a pretty remote location, meandering along a country road toward our destination for the day, when we came across a large industrial complex of butler buildings and what appear to be huge piles of railroad ties. The towers made from these utilitarian pieces of wood are quite amazing, a kind of sculpture in the landscape in the middle of nowhere in particular. We spent about ten minutes or so photographing these objects, which were as mysterious to me in some ways as the statues on Easter Island.