The Philadelphia Portal, the fourth introduced to the world, is located in the historic City Hall courtyard. "The Portal connects to identical sculptures located at notable public spaces around the world. Portals offer a real time, unfiltered livestream 24/7, inviting people to meet above borders and differences" (from the website).
I had no idea this was a thing that existed, but this interactive art installation - because, really, that's what this is - genuinely moved me. While standing there we got to see a lady in Ireland who was sitting right in the center holding up heart hands overhead, there were a bunch of people waving frantically and laughing from Lithuania, and there was one man standing just out of frame smoking a cigarette on a deserted beach in Brazil unphased by the absolute CHAOS that erupted by all the World Cup fans in Philly. I'm sure people do unsavory things in front of this, but it all seemed joyful when we experienced it. People just being able to connect to other people in a single and unreplicable moment. read more