At the same time, he undertook four courses in Drawing in the Círculo de Bellas Artes in Madrid.

[1] From 1980 to 1986, Nuñez served as professor at the Córdoba School of Arts and Crafts, eventually leaving to devote himself entirely to painting.

Madrid, where he spent ten years training, has always been a clear influence, especially in his grandmasters projects Goya (the Goya of the Black Paintings) as well as painters Francis Bacon and Antonio Saura.

[2][3] He participated in the collective sample, "60 Years of Contemporary Art", in Córdoba (1953–2013) which was celebrated in four headquarters at the same time in December 2014.

Organized by Michael Wilkens, architect and chair of Theory of the Architecture of the University of Kassel and founder of the group Baufrösche (Ranitas constructors),[5] Navarro exhibited in the Atelier of Langestrasse (Kassel, Germany) a group of works that were painted from 1980 to 2012.