Tac.ka Association of visual artists was founded in 2007 in Prijedor and remained operational until 2014. Tac.ka’s objective was to foster subversive artistic actions within the dominant cultural paradigm in Bosnia & Herzegovina. Core activities included publishing a magazine, public space and digital interventions, performances, and exhibitions. Key personnel included Mladen Bundalo, Nemanja Cadjo, Dragan Indjic, Dajan Spiric, Boris Eremic, Milijana Grabovica, Sanja Kovacic, Jovana Marjanovic, Igor Sovilj, and Milica Tosic.