The Invisible Route 2017-09-24 maarteninghels: THE INVISIBLE ROUTE (2017). Published by Oogst Magazine nr. 11 and supported by Middelheim Open Air Sculpture Museum. This map shows the extensive camera network (private and public) and the last route to stay invisible in the controlled public space. As walked by Maarten Inghels on June 21, 2017 in Antwerp, Belgium.