Giant Chess Board Game On Campus

There is a giant Chess board game on a college campus where the students play during the break time. I took a picture of it in August the week before the semester started when I was on my way to the adm office. I thought its pretty cool.
I noticed the students playing with it every time I walked by during the semester. The game pieces about the size of between 1 1/2 and 2 feet tall have been put away on weekends.