a person stands at easel, drawing from a mirror
another person stands adjacent, drawing the first person and the mirror
another person stands adjacent, drawing both the first person, the mirror, and the second person
another person stands adjacent, drawing the first person, the mirror, the second person, and the third...
may be constructed to suit the size of the space, with a minimum of 5 persons
note that the aim is not to portray or mimic the "repeating image in a mirror trick", in fact, all drawings are of the subjects' profiles.
