I saw this structure 10 years ago when I lived in Springfield, Illinois with my family. I never gave much a thought about this structure until I recently visited the town again during the holidays. It is closed to where I use to live, and it is a beautiful monolithic structure that offers a rustic quality of the place. It was a nice and sunny day during the winter month. I enjoyed the moment of siting there while trying to capture the change of light through this structure.