Record of Presence

Record of Presence facilitates interaction between people and space over time.

This system is modeled off of sediments in nature. The projection responds through liquid like movement as people pass through the space. When a person leaves the space, the color of their clothes becomes a virtual sediment, leaving a trace of them in the space.

If another person enters the room, they can see the sediment of others that were in the room before, the color and the movement of the sediment is a record of others presence in the space. Over the course of the day, the sediment builds based on the people who have passed through. The longer a person stays in the space, the more their colors become part of the sediment.