Embed Messages in Tags
Scenario: Warchalking was an activity initiated in 2002, which involved marking down wifi hotspots in public spaces.
Inspired by this act, the stencils were created. Expanding on the CV technology used for the bandana, the stencils are used to mark notable activities in urban environments. The tags are read by an app, warning people to turn off their wifi and bluetooth and advertising the fact that the area is under surveillance or a possible use of Stingray.