The theme of my work is the parallel worlds. These worlds are the world of dreams. In my works, just like in a dream everything is happening in a chaotic way and the symbols are connected by the ornaments. For my theme of the dreams I’ve chosen the theme of the masquerade. I assume that this event is associated with a dream, because it could be compared to a theatric show where everything is not real and where man can free his imagination and go beyond the borders of the real world. The dissertation is fulfilled in a lithographic technique, because this technique is the closest and the most suitable for fulfillment of the idea of the dissertation work. The final result of my dissertation is five compositions in which I hope to reflect the world of fantasies.