Dinosaurs from the Upper Cretaceous period in the western United States. Artwork showing the following dinosaurs (from left) Pachycephalosaurus,Ornithomimus,Triceratops and Tyrannosaurus rex | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Natural History Museum, London |
Bildgröße: | 3594 px × 2431 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: | - |