The coolest thing about the Pininfarina Hyperion isn't its swooping, yacht-influenced lines or abbreviated passenger compartment. It's that this isn't a concept car, it's a one-off coach-built special commissioned by a wealthy enthusiast. Other details on the Rolls Royce Drophead Coupe special haven't yet emerged, but expect to see the Hyperion in full at the Pebble Beach Concours in August. [via Pininfarina]