Bernardo Loureiro Marques (Silves, 1898 - Lisbon, 1962), was a Portuguese painter, illustrator, graphic artist and caricaturist. He was one of the most relevant Portuguese artists of his generation. Mainly a self-taught artist, Bernardo Marques emerged in the 1920s as a graphic artist and caricaturist. In 1929, he visited Berlin and was deeply influenced by German expressionism (Georg Grosz in particular). His work thereafter became formally and thematically stronger.