does anyone know how to do this?
Show a blueprint of a gallery and a bit of the surrounding area on a computer screen in the gallery.
Participants are equiped with sensors that track their movement within the gallery and the surrounding area.
Particpants are: the parasite and anyone on the audio tour.
This movement/group is shown on the screen in real time and the participants are represented by points connected by some kind of visual thing...a digital effect like a cloud - so they look like a translucent blob moving around, but you can still see the points.
