Public transportation #8 Tram stop musing

One night seen two guys hanging from the back of the tram going the other way. I didn't have time to fish out my mobile and take a pic of them. Mostly because I got so astonished, and stood there just staring, half smiling. What surprised me even more, I guess, was that I didn't see anyone else even looking at them when I looked around to see the others' reaction. It's a bit like you don't see people much staring up into the skies anymore, either...