MANUEL RIVERA (Granada, 1928 - Madrid, 1995).Untitled.Lithograph, copy P.A.Signed and justified in pencil.Measurements: 49,5 x 69 cm.Co-founder of the group "El Paso", Manuel Rivera trained in Granada and Seville, and began his career in figuration to finally end up in an abstraction that uses wire mesh as a support. He is currently represented in the British Museum in London, the MoMA in New York, the Musée National d'Art Moderne de la Villa in Paris, the Musée d'Art Moderne in Zurich, the Musée d'Art Abstracto in Cuenca, the Tate Gallery in London and many others.