Eyes on the Street: Summer Streets Gallery #1

In the absence of special pavement markings delineating lanes for walkers, runners, cyclists, rollerbladers/skaters, people with children (and strollers), and others, we had to be responsible for our footprints. The burden of regulating our interactions and avoiding altercations was on us; NYPD was only keeping the current conflict-free where it met automobiles at transverse streets. And so it seems when we travel at more-or-less the same speed, and the journey is itself the destination, we somehow figure out how to use each other as signposts. Now if we could just figure this out on a workday, in all five boroughs...