REZO stands for "Recognizing Zero" — a core principle and problem within algebraic mathematics. It is the name adopted by a convention for 3D graphics, film, games and visual effects; a place where art meets science, and where "the young come to discover themselves, and the more experienced come to recreate themselves."
The client in this instance was struck by this pre-existing design, which is a geometrical eye, and approached me to work directly. I'm delighted this design — one of my personal favorites — has found such an audience.