Josep Guinovart i Bertran (20 March 1927 in Barcelona – 12 December 2007 in Barcelona) was a Spanish painter most famous for his informalist or abstract expressionist work. In 1941, he began to work as a decorator. Three years later, he started his studies at the Escuela de Artes y Oficios de la Llotja (Art School of La Llotja) where he stayed until 1946. In 1962, he illustrated a book of poetry entitled Posies by Joan Salvat-Papasseit for the Ariel Editorial. He won many accolades for his work throughout the 1970s and 80s, including Spain's National Award for Plastic Arts in 1982.