Giordano Favi and Damien Cothereau – N

The fruit of a collaboration between an artist and a mathematician, this work brings to life a previously gloomy and cold underground passageway. Through vibrant colours arranged in vertical stripes, the fresco introduces walkers to a new dimension. It also invites them to put on their thinking caps... At the exit, a code which can be scanned with a mobile phone provides access to mathematical enigmas!