Jose Luis Borau provided Zulueta with unused film from his newly created production company. Zulueta used it for experimenting mainly with tempo and editing. He also used other underground formats like 16mm or 8mm. Most of the time, the experimentation was related to re-filming preexisting material in other formats and rhythms. This visual style was very popular in those years, used by other directors and achieving a peak with the eminent "Koyaanisqatsi" (1983). At same time, Zulueta started a prolific career as poster designer.