The author of the books is a Professor of Computer Animation and Special Effects Cinematography at Infoart Belgrade. Previous academic references: Founder, Director, Professor and Consultant at the Digital Arts Group of the Interdisciplinary Master Studies at the Art University in Belgrade; Professor at Belgrade's Drama Art University Managing Director and President at the Arts Council of the Center for Digital Artistic Creation at the Art University in Belgrade. Educational background: Graduated Cinematography, and holds Master of Science in the fields of Drama Arts, and Movie Theory from Drama Art University. Artistic references include work on dozens of long and short movies, hundreds of commercials and other movie-products, mostly as Director, Special Effect Cinematographer or Computer Animator including being a Cinematographer in a war condition surroundings. Presently resides and works in Belgrade.