is a website I read about in the April 2008 Musclecar Enthusiast magazine.
Marcelo Sotenburg owns Constant Change Pictue vehicles, his past clients have been (among others) Pepsi, Taco Bell, Nationwide Insurance, and AARP
And you can see what cars are in his gallery to work with, and #23 isn't a 72.... not even close
about 1/2 of the gallery are Camaros and Mustangs. So if you've got an AMX, GSX, Superbird, Talledega, Cyclone, Firebird Trans Am, Barracuda... etc etc you're probably going to get his attention... I'll be looking into this more later.