I purchased this earlier this spring. It's a color print of John DeLorean in March of 1979 with the car known as "Proto 1". Proto 1 is the first usable prototype DeLorean that was built by Bill Collins. Here it was being used for a promotional photo shoot just outside Palm Springs, CA. Later in the evening it was used at a promo event in a hotel lobby.
Proto 1 still exists today and was recently purchased by the DMC franchise in Bonita Springs, FL.
A second prototype car ("Proto 2") was built similar to this one and sent to Colin Chapman at Lotus where he would end up re-engineering the car to its production style we know today. Sadly, this car was destroyed circa 1996 by Lotus after it sat in their backyard lot for ~17 years.
I hung it in my work office today and I'm pleased with the outcome.