Joselito de Oliveira Mattos was a Brazilian artist (1924-1989). Born in Bahia, he moved to Rio de Janeiro in 1946, where began working at Vida Doméstica publishing house as a draftsman. In 1949 he started drawing comics for the magazine Vida infantil. After abandoning his career as a comics artist, he dedicated himself to the creation of record covers for almost all Brazilian record companies.