Nice job! I dabbled in long exposure photography many years ago...Used to shoot from a slightly higher angle and use a flash under the car. Produced some pretty cool results. Mind you this was back when we used a thing called “film” so you didn’t get to see the results until after it was developed. :cool I have a 5dmkiii now, so I should try some LE shots again - maybe after I get the Sportlines installed...
Have to say your car’s paint looks amazing.