The members of audience can see long, six meters part of railroad tracks laying on the ground in three parts, creating a line. Participative invitation: You can balance on this rail from one end to the other. The artists has a camera: if there is no one on the rail balancing, artist will get no photos. The scene will be photographed, the soft picture rail / foot / floor will be exhibited on the ground so that collection of balance experiment is slowly created.  The soft camera has a limited number of 39 possible photos, a number that could be referring to Tesla’s mysticism. Also, the date of event in Graz, 11/16/2019, is divisible with 3.