I loved the reflected roofline, once I noticed it. The blown out highlights in front of the car drew my eye first though. What if you cropped to just by the steering wheel?
I know how hard it is to get a good shot at a car show. It's the middle of the day and the light's really bad, there's people all over the place, usually walking between you and the car, casting reflections you don't want, or asking questions about your camera and why you use film. That interesting Studebaker at the far end of the field leaves before you get to it. That's why you gotta go to the next car show, and the next.......