Haaaa! Ha! Looks like the old lady over on the right is trying to figure that scene out. "I wonder what that nice young man is taking a picture of? Oh, he's taking a picture of his girlfriend. Isn't that sweeeeet."
I rode public transportation for a year when I lived in Chicago and got to see some strange and wonderful things....I wish I had been here for this pic....and I wish that I had the nerve to try something like that...looks like fun!