The guiding idea of our creation with Antoine Liberman was to materialize a sound into a visual flow to create signage for the permanent exhibition at the Water Pavilion in Paris. This visual flow, represented by a set of pixels depicting a water current, is influenced in its shape and evolution by the capture of a sound. We decided to focus the pixel projection on the ground to make the experience immersive. The user can then immerse themselves in the experience, walking along with the visual movement created by their sound footprint.