Lamborghini Egoista – Walter De Silva's homage for Lamborghini's 50th anniversary An emotional moment in Sant’Agata Bolognese yesterday at the culmination of the gala celebrating Lamborghini's 50th anniversary: Walter De Silva's incredible vehicle made its entry in front of a thousand invitees, the Head of Design for the Volkswagen Group's homage to celebrating the House of the Raging Bull's half century. “I am very attached to this Italian…