Roger Dean

Roger Dean created the artwork for multiple Yes albums beginning with Fragile (1971), followed by Close to the Edge (1972), Tales from Topographic Oceans (1973), Relayer (1974), and Going for the One (1977). His surreal floating islands and organic architecture became inseparable from the band's progressive rock identity.

Yes, Roger Dean designed box art and promotional artwork for the video game publisher Psygnosis on platforms including the Amiga and Atari ST. He also created concept artwork for video game projects and his visual style has drawn frequent comparisons to digital game environments.

Roger Dean publicly noted strong visual similarities between James Cameron's Avatar (2009) — particularly its floating Hallelujah Mountains — and his own paintings of suspended rock formations. A legal case Dean brought against Cameron was ultimately dismissed, and Cameron stated the film's designs were independently developed.

Dean primarily works in watercolor and gouache on paper or board, using airbrush techniques alongside traditional brushwork to achieve his characteristic smooth gradient skies and softly textured surfaces. He also designs three-dimensional works including furniture, stage sets for Yes concert tours, and concept architectural structures.