A 2005 Bentley Arnage Drophead Coupe is unveiled during the press preview ahead of the Greater Los Angeles Auto Show in Los Angeles, January 5, 2005. The concept convertible, which would replace the Bentley Azure, is a four-seater featuring a twin-turbocharged V8 engine producing 450 bhp. The Arnage will begin full production in 2005 depending on market reaction. REUTERS/Robert Galbraith RG