BLURRED FACES 02: Subway Graffiti From Around The World

I know most people don't stand with me here, but I would love to see trains running with graffiti again. I think ads on the Subway have become a little too immersive, thinning the line between advertisement and graffiti more and more. It's not like the pre-approved ads are any prettier. In fact, it could be argued that they are as "ugly" as graffiti. But imagine NYC with free art running on every line again, visible to not just paying customers but to those just walking and driving by too. I think that would be pretty cool.