I.DE.A Sofia (2010)
At the 2010 Geneva Motor Show IDEA Institute has presented the Sofia Concept, a design study of a four-door, four-seater large sedan that pays homage to Italian elegance and femini
Opel GT (2016)
Purebred, pared down, yet unashamedly avant-garde, the GT Concept is even shorn of door handles and door mirrors, its breathtaking form clothing a classic front mid-engined, rear-w