Wow, that's really cool. To me, bitcoin itself is a subculture - its everything we do in real life but now in the virtual world. Now its been extended to art. Thanks for sharing!
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
The other kind of awesome thing is it actually got staged in a space within a marketplace where exchange is going on. You end up with this interesting dichotomy of visitions including vendors, city workers, tourists, and a contemporary art/tech crowd.