Chuck Close

Wikipedia - "Chuck Thomas Close (born July 5, 1940, Monroe, Washington) is an American painter and photographer who achieved fame as a photorealist, through his massive-scale portraits. Though a catastrophic spinal artery collapse in 1988 left him severely paralyzed, he has continued to paint and produce work which remains sought after by museums and collectores."
Wikipedia, Chuck Close, Pace Prints, Washington U., Google