Or right. Or behind you. In fact, you should probably just close your eyes all together.
Actually, it doesn't look that troubled. Also, it's more like "through" troubled water, not under it.
You never know when a pedestrian-on-pedestrian collision might occur. It's always best to be prepared.
I saw this in a movie once, The Temple of something. Pretty sure everything turned out okay. ~Not-So-Handy Andy
C'mon, do it! Try to cross it! Channel your inner Felix Baumgartner!