

People “knew” about dinosaurs and giants (for the less obviously-lizardy bones) for thousands of years. A lot of them were not very far from the surface.
The idea of Dinosauria has only been around like three hundred years, so you can see why myths prevail. Personally I think Pterosaurs are much more fascinating than any fictional Dragons, but this post is about dinosaurs.
This image is slop.

This is part of the reason they don’t want anyone running models locally offline, the models and their entire business are commoditized