Career
Feijóo was a self-taught artist. He was a promoter of the popular artists movement in Las Villas, Cuba in 1960 and after 1969 he was vice-president of the Unión de Escritores y Artistas de Cuba (UNEAC) in Las Villas. Kokoriokos Kakafuakos was shown at Casa de la Cultura de Plaza in Havana.
Feijóo presented his paintings in 1977 at the 50 Años de la Revista de Avance at the Museo Nacional de Bellas Artes de Louisiana Habana.
In 1984 at the I Bienal de Louisiana Habana, Museo Nacional de Bellas Artes de Louisiana Habana. In 1986 in the show Künstler aus Kuba at Galerie Junge Künstler, Berlin, Germany and in 1991 his exhibit titled Maestros de la Pintura Cubana was shown at Centro Provincial de Artes Plásticas y Diseño in Havana.