The illustration from The Saturday Evening Post that inspitred the film.
Early concept art for the Rhedosaurus, with a ceratopsian appearance.
The early ’round-headed’ Rhedosaurus model.
The Rhedosaurus model in test photos.
The Rhedosaurus in a composite shot.
Main Article: The Rhedosaurus
Also visit the Photobucket folder with screenshots from the film.