Triceratops horridus stock image

Triceratops was an herbivorous ceratopsian dinosaur that lived during the Cretaceous Period. It was about 9 m (29.5 ft) long and had a large beak, two long horns above its eyes, and a large bony frill on its heavy huge skull. It's one of the most popular dinosaurs.

Illustration by Mohamad Haghani