“Water Light Graffiti” is a wonderful wall of water-activated LEDs created by Antonin Fourneau that allows people create LED graffiti by “painting” it with water using their hands, a paintbrush, water gun, or atomizer.
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.