I mean...at bare minimum, it's red and white. It's an open-wheel car like any number of hot rods, sports cars or race cars. It has a polished roll bar (a la Shelby Cobra among countless other cars). There's (as far as anyone can logically assume) a musician depicted with it--Jimmy Bryant, point of fact. And frankly, cars and guitars go together like hot dogs and baseball games, so even a guitar leaning against a car is justifiable.