Jurassic Park is one of the best VFX movies of the 90s, and a film that put CG creature effects on the map. But it's known for years, and even during production of Jurassic Park, that new scientific data showed dinosaurs were closer to birds than lizards, and were covered in colourful feathers.
The dinosaurs in Jurassic Park are iconic, and have been chosen as some of the best CG creature design by those working in the film industry, but Hollywood has never rendered them with scientific accuracy.
