Still pulling from last weeks shots as I am rather busy this week. Another shot taken from the back of the train, through a rather grubby window as I was heading downtown, this is as I am entering the Loop, Chicago's main business area.
@taffy I took it from the back of the green line train, it is right where you enter into the loop section of the L, so where the brown, green, pink, and orange all meet, or leave the loop depending on the way they are going!
