urban

German street artist EVOL created an underground installation, called the "Northern Cross", which visitors could walk through. The contrast between city and urban is pretty cool, eh WINners?

This piece is done by the incredibly talented street artist Smug, operating in Glasgow and other parts of the U.K. Check out more in the gallery below and on this flickr page!

The Little Free Library group sells birdhouse-sized containers in an effort to populate neighborhoods with miniature libraries, emulating the philanthropy of Andrew Carnegie. Check out their website to see how you can get involved!

Check out more pictures and a making-of video of this transformation in the via link!

Sadly I haven't been able to dig up the source on this one. Can any WINners identify it? I need to add it to my secret folder of gorgeous architecture on my computer.