Munoz, from Madrid, is best known as a sculptor but he first studied printmaking in London in the 1970s. He also studied at Pratt before moving back to Spain to curate. It wasn't too long after his return to his homeland that he took up sculpture.
This piece is, of course, not a sculpture. Entitled, Raincoat Drawing, this is mixed media on canvas. There are apparently numerous pieces with this title.
Munoz died at the age of 48 in 2001. Find out more on the artist HERE.