Knarf is an Austrian artist who lives in Vienna. He is engaged mainly in street art, illustration and graffiti. He also makes books like: "My Year has 365 pages" or “Wandblatt” - a handmade album that collects graffiti pictures and street art from across Europe (with Vienna works in particular). During the festival, besides creating the mural on Abrahama street (resembling a dragon) he also has an exhibition of the Wandblatt project held in the tuBAZA gallery.