William Leroy Mitchell was an American automobile designer. Mitchell worked briefly as an advertising illustrator and as the official illustrator of the Automobile Racing Club of America before being
Mitchell in 1960
The 1963 Buick Riviera was one of Mitchell's famous designs during his tenure as Chief of styling at GM.
The 1963 Corvette Sting Ray Coupe featured what is sometimes referred to as "Coke bottle" styling.
The 1977 Cadillac Sedan deVille featured slightly downsized styling influenced by the 1976 Cadillac Seville
Cadillac Sixty Special is a name used by Cadillac to denote a special model since the 1938 Harley Earl–Bill Mitchell–designed extended wheelbase derivative of the Series 60, often referred to as the F