soulfulsock asked: Subway shopping with QR codes and the like wouldn't work in America, at least not until you can get a signal underground. Also, I think their might be more graffiti in American underground tubes which could quickly render the process useless, or a new exploration of street art for people trying to buy some milk and connecting them to online garfield comics. Jim Davising is what I'll call it, but no one else will.
if it was the norm and not just an experiment it would definitely work. no need for signal when you can have wifi. graffiti in subways is not that common these days. when was the last time you rode on a train that was covered in tags. or the platforms. in terms of an exploration for street art it would just take poster boy into the digital. i think aiding the possibility of more digital “street” art. subway installations. would be rad. i want it. —i could for sure see it in an airport coming home from months of travel.