This one month project was the occasion to revisit the sun dial, this ancient device that tells the time of day when there is sunlight by the shadow of the gnomon.
My interpretation of it was translated into a public fountain, inspired by the thirst and sweat of hot summer days. This device would be photosensitive
and throw a jet of water when the sun hits its surface.
The shadow of the jet will then give the time it is, an occasion for citizens
to rediscover this beautiful instrument while sunbathing.