“ARMONIA POR LA PAZ” (Harmony for Peace), with students of Urban Art
Polytechnic University “UPOLI” – Managua, Nicaragua, 2010
International Meeting – Mar del Plata, Argentina, 2009
This meeting, in accession to the World March for Peace and Non-Violence, was a homage to the master muralist Argentine Italo Grassi.
Organized by the national movement of muralists “Italo Grassi”, coordinated by Raul Orosco and the Regional Movement of muralists of Argentina, in accordance with the Secretary of Culture of Estación Camet.
Course Estelí – Nicaragua
Second Specialisation of mural art – Grottammare (AP), Italy, 2003
European Social Fund Course – 2000
First World Congress of Public Monumental Art – Mexico City, Mexico, 1997
Courses of Art Institute “E. Mannucci” – Fabriano (AN), Italy