performing Mozart on a rickety flute and around midday he would walk along Corrientes Avenue or pay visits to his artist friends or his brothers. He was a draftsman, a critic, keen on browsing bookstores and frequent participant in coffee gatherings. He joined his brother Raúl Lozza in every instance of his research into concrete art.  He was a writer for the magazine "Perceptismo" and he produced only one painting of the concrete period. This is the only work he contributed, in addition to an oil painting portraying Ludwig Von Beethoven. 
To know more about the life of the Lozza brothers please refer to "Dos más dos son más que cuatro", a book by Arturo Marcos Lozza, or enter this web page. 

RAUL LOZZA’S MAIN EXHIBITIONS

1928 / First exhibition organized together with his brothers Obdulio and Rembrandt Lozza. Alberti, Province of Buenos Aires, Argentina. 1946 / Concrete-Invention Art, Salón Peuser. Buenos Aires. 
1949 / First Exhibition of Perceptist Art, Van Riel Art Gallery, Buenos Aires.
1953 / Selection Exhibition, Museums of Chile and Ecuador 
Second Biennial of San Pablo, Brazil 
1960 / 150 years of Argentine Art, National Museum of Fine Arts, Buenos Aires. 150th Anniversary: 105 non-figurative artists (in his workshop), Buenos Aires. 
International non-figurative, Museum of Modern Art, Buenos Aires.
1961 / Sixty works, Provincial Museum of Santa Fe, Argentina 
1962 / Shape and Space, Museum of Contemporary Art, Chile.
1963 / Eight Constructive Artists, National Museum of Fine Arts, Buenos Aires. 
Concrete Art and New Trends, National Museum of Fine Arts, Buenos Aires. 
1965 / Celebration of the Fourth Centenary of Rio, Museum of Rio de Janeiro, Brazil.
1968 / Concrete Art, Hebraic Society, Buenos Aires.
1969 / First Retrospective, Art Institution, Buenos Aires. 
1973 / Retrospective Exhibition, Van Riel Art Gallery, Buenos Aires 
1976 / Two Trends, National Museum of Fine Arts, Buenos Aires. 
1980 / Avant-Garde of the decade of the Forties, Sívori Museum, Buenos Aires.
1985 / Sixty years of Art, San Telmo Foundation, Buenos Aires