Preston may know the answer to this as you print alot of car shows. I have a customer wanting a jacket with a pic of his car embroidered on the back. I cant find anyone to do it. He says that he has seen people do it at car shows in the past where the embroiderer has a program with digitized pictures of cars and would embroider them for you on the spot. Anyone hear of such a thing and what would it cost for a jacket such as this?
For the on-site like he is talking about the embroider probably has a collection of stock car art digitized and just put a camaro on it if they want a camaro. This would not actually be "their car" but just the same model.
For now, I would just tell him to go to one of those car shows and get that person to do it.
Or you can get a vector art of his car model and have it digitized.