Waltercio Caldas (born 1946) is one of Brazil's most recognized and respected contemporary artists. He occupies a key role in the generation that bridges the historical innovations of the Concrete and Neo-Concrete artists of the 1950 and '60s and today's younger artists. In this ninth volume of the Conversaciones series, writer, curator and art historian Ariel Jim nez engages Caldas in a lively dialogue covering more than five decades...