Ozias was born in 1940 in Minas Gerais, Brazil and worked for a train company. He began his artistic career in 1982.
1987 Jean Jacques Gallery, Rio de Janeiro
1996 MIAN, International Naïve Art Museum of Brazil, Rio de Janeiro
1994 Triennial of Bratislavia, Slovakia
2001 Olympic Museum of Lousanne, Switzerland
2002 Olympic Museum of Lousanne, Switzerland
2004 “Naive Spring” Uri and Rami Nachushtan Museum, Kibbutz Ashdot Yaacov Meuchad, Israel
“Brasil Naif, Arte Naif: Testemunho e patrimonio da humanidade”, Lucien Finkelstien, 2001, Rio de Janeiro