I bet those off-road vehicles actually were used for their intended purpose judging by the surroundings in the photograph.
Wow! Mayo Motors - I remember that dealer! Out on Hamilton Blvd. I wonder if they're still in business?
Wow! Fanelli Packard. This was a large-ish Packard dealer back in the day. Had multiple floors and a car elevator to shuttle cars around. When I was a kid and ol John was still alive, they had a huge neon Packard sign still on the building. I think somebody bought the sign in the late 80s. Now I think it's called the Victory garage and they service/store vintage cars. (theres a video somewhere on YT with a tour) Heck, even until the mid to late 80s they still had a Studey wrecker truck that they still used.