Richard Nixon | Richard Wagner | Richard Strauss | Richard Branson | Cliff Richard | Richard Gere | Richard Burton | Richard Hammond | Richard | Richard Dawkins | Little Richard | Richard Feynman | Richard Attenborough | Richard M. Daley | Richard I of England | Richard Thompson | Richard Francis Burton | Richard Thompson (musician) | Richard Pryor | Richard Linklater | Richard III of England | Richard Petty | Richard II | Richard II of England | Richard E. Byrd | Maurice Richard Arena | Muhal Richard Abrams | Richard Herring | Richard Wright | Richard Stallman |
In addition to being at the forefront of the Photorealism movement in 1969, OK Harris was among the first galleries to exhibit the work of Duane Hanson, Deborah Butterfield, Manny Farber, Richard Pettibone, Robert Cottingham, Robert Bechtle, Marilyn Levine, Nancy Rubins, Malcolm Morley, Luis Jiminez, Jake Berthot, Jack Goldstein, Porfirio DiDonna, Al Souza and Arman.