Graffiti sometime gets a bad rap, although most graffiti tells a story of a person/artist and defines the city. Graffiti doesn't just have to be spray paint, markers, or sticker bombing by artists who like to keep off the radar and use aliases. Graffiti can be inclusive and interactive, and oh, created by water and LED lighting. This is an incredible project created in France by Antonin Fourneau. "The "Water Light Graffiti" is a surface made of thousands of LED illuminated by the contact of water. You can use a paintbrush, a water atomizer, your fingers or anything damp to sketch a brightness message or just to draw. Water Light Graffiti is a wall for ephemeral messages in the urban space without deterioration. A wall to communicate and share magically in the city."
Imagine what this might look like on a rainy day!