Prokop Bartoníček, a graduate of sculpture at VŠUP, currently lives and works in Prague and Berlin. He mainly develops interactive installations and experimental projects such as Vibrator, Urn, Worlds as Fragments and Mirrsaic. As a former member of the artistic group Ztohoven, he previously participated in the Media Reality event. Since 2008, he has been presenting Berlin's experimental scene in his 22PRESENTS showroom in Prague. It produces technically demanding projects under its own brand PEBE Interactive and under the joint label pebe/lab. This grouping was created in 2012 by joining the forces of Prokop Bartoníček, Tomislav Arnaudov and Pavel Rusnak. The experimental trio generates visual technological concepts and solutions that find application in free creation as well as in commissions.