Roman Ondak is one of the most outstanding Slovak contemporary artists. He is a representative of conceptual art who has earned a global reputation through his creations. He works with the shifting of reality and stages its reflections into the original constellations with new meanings. He often creates open artworks to offer the spectators an opportunity for interaction and cooperation. He sensitively alternates with the actual reality to show its new meanings in unexpected places and situations. He searches the boundaries of art and explores the ways of its perception. He uses various means of expression ranging from the traditional media of drawing, photography, sculpture and installation, combined with the new media of his unique pieces of performance art and videos. He often reflects on contemporary social and cultural events, interpersonal relationships or everyday life situations.