
The ability, through microprojectors that are attached to various points of the body (the head, the arm), for the human skin to become “touchscreen” not has found its commercial utilization, but it shows in a very indicative way that the human body has already become a field of registration of cybernetic / information commands. The preparation for this evolution is now commonplace: the general fashion of depicting the skin / body through various techniques.
The iconography has cast its spell for the third time. So that the touch, like touching, can now be a method of controlling the computer machine.