(b Madrid, 1942).
Spanish painter, sculptor and printmaker. After studying at the Escuela Superior de Bellas Artes in Madrid he came under the influence of Pop art during a stay in London in 1965. On settling again in Madrid in that year he began to concentrate on images of movement, as in the screenprint Story of the Man Who Falls I, for which he was awarded a prize at the Kraków Biennale in 1966. He continued to explore movement through serial forms and stereotyped images in plexiglass constructions such as the Changeable Movement series (1967) and from 1968 used computers as part of this process. These interests led to sculptures and paintings titled Transformable Movements, which he presented in association with aleatoric music.
Alexanco became increasingly involved with performance and collaborated with the Spanish composer Luis de Pablo (b 1930) on Soledad interrumpida (1971) and Historia natural...