Na 1944 Prati nyere aka na otu oge mbipụta Arturo. Nke a mbipụta e spearheaded site otu ìgwè nke artists, gụnyere Carmelo Arden Quin, Gyula Kosice, na Rhodos Rothfuss, na ọ bụ ugbu a na-ewere dị ka ihe dị mkpa precursor na mgbe e mesịrị avant-garde Concrete-Invention na Madí art ije na Argentina. The Quin, Kosice na Rothfuss ga-emecha na-etolite Madí na Maldonado na Concrete-Invention otu, karị. Ndị ọzọ artists na-nyere aka Arturo gụnyere Joaquín Torres García, Pietrian, na Wassily Kandinsky. Na 1945 Edgar Bayley kpọrọ nzaghachi Argentine na European Concrete art ije invencionismo. Nke a otu ìgwè nke artists na ga-emecha ghọọ Asociación de Arte Buenos Aires-Invención Concrete. Na August 1946 Prati bụkwa onye a na-ewere dị ka ihe dị mkpa precursor na mgbe e mesịrị avant-garde Concrete-Invention na Madí art ije na Argentina. N'etiti 1952-1950s, ọ na-ekere òkè na otu n
Carmelo Arden Quin, Gyula Kosice, na Rhod Rothfuss