Guy Peellaert (6 April 1934 – 17 November 2008) was a Belgian artist, painter, illustrator, comic artist and photographer, most famous for the book Rock Dreams, and his album covers for rock artists like David Bowie (Diamond Dogs) and The Rolling Stones (It's Only Rock 'n' Roll). He also designed film posters for films like Taxi Driver, Paris, Texas, and Short Cuts. The band Frankie Goes to Hollywood took their name from Peellaert's painting, titled Frank Sinatra, which featured the headline "Frankie Goes Hollywood".
Peellaert was born into an aristocratic family, but left home at an early age. He studied fine arts in Brussels, and became heavily influenced by American and British pop culture, film noir and pulp literature, before making his debut as a decorator for theaters and comic strip artist.
His style was influenced by psychedelic art and Pop Art. He moved to Paris, where he worked variously in advertising, set design for the casino and the Crazy Horse nightclub, film and television. His comic strip, Les Aventures de Jodelle, was published in 1966 in the controversial French magazine Hara-Kiri. The protagonist, Jodelle, was modelled after singer Sylvie Vartan.
In 1973, he collaborated with British rock journalist Nik Cohn on the best-selling book Rock Dreams, which reportedly sold a million copies after it was published the following year. The book consisted of Peelaert's visual illustrations which celebrated and exaggerated the rebel heritage of pop music and, particularly, rock and roll, with commentary by Cohn. Many of the original artworks were bought by actor Jack Nicholson.