Delivering a dinosaur for the exhibit at the Boston Museum of Science. Arthur Pollock, 1984.
(thelemmy.club)
There was a Dinosaur documentary, either in the 80s or early 90s with lots of stop motion scenes. One of the clips they used while talking about dinosaurs in pop culture was moving this brontosaurus. They had some really great stop motions scenes of deinonychus, cementing it as my favorite dinosaur.