(b Cartagena, Oct 27, 1945).
Colombian painter, sculptor and conceptual artist. He studied at the Escuela de Bellas Artes of the University of Atlántico in Barranquilla, Colombia, from 1958 to 1960, and in Italy from 1966 to 1967 at the University of Perugia. In 1966, under the influence of Pop art, he made the first of a series of collages combining cut-outs of well-known individuals and comic strips with drawn elements. Two years later he added frosty effects and velvet flowers to his interpretations in black and red ink of figures with distorted bodies and the faces of film stars. In 1969 he began to present these in increasingly three-dimensional boxes or glass cases, accompanied by clouds of cotton wool, plastic figures and other additions that combined to make up fantastic or nostalgic scenes, dream-like and surrealist in appearance and tone.
Barrios was among those who introduced conceptual art to Colombia, for example by publishing in newspapers a series of ...