XIII International Biennial of Sao Paulo. Brazil
Mario's artwork is shown at this event representing
Brazil. The every two years event is realized at Fundacao Biennial of Sao Paulo-Parque Ibirapuera,
Sao Paulo-Brazil, Artist work is shown in the botton
side of the photo. Year: 1975
Brazil. The every two years event is realized at Fundacao Biennial of Sao Paulo-Parque Ibirapuera,
Sao Paulo-Brazil, Artist work is shown in the botton
side of the photo. Year: 1975