Interactive art for the public space, titled Nova Dubnica graffiti, took place on June 2, 2018 at the Mierove namestie - Square in Nova Dubnica (Slovakia). Artists from the civic association TRAKT composed of Mgr. art. Lukáš Matejka, ArtD. and Pavol Soukal has prepared the concept of light projection for a unique architecture by Jiri Kroha. Spectators have the opportunity to try to create - creating visual ornaments on their own skin (using an interactive escort). Recycling of old patterns has enabled real-time viewers to fold into a new, contemporary form. There have been so many interesting light paintings. Ornaments were gathered directly from the facades and facades of Nova Dubnica. These were subsequently digitized by postproduction. In spite of the brief interruption of the event by the cloud break, the interactive part of the program was to celebrate the celebration of the 61st anniversary of the town of Nova Dubnica. The project was sponsored by the Slovak Arts Council and the City of Nova Dubnica. We thank you.