This is my LEGO Ideas The Flintstones set proposal HERE I have over half the votes needed for LEGO to review it. Larger and more images HERE Beyond The Brick interview showing physical build HERE
The car is attached to the stand / dirt road by a ball joint, so it can be positioned dynamically, and look like the weight of the ribs is tipping it.
(The graphics on the Minifigures and other elements were added on top of the photos in Photoshop, Dino is a render composited in )
Thanks, Andy