Once There Were Dinosaurs

Once There Were Dinosaurs.
Agile, feathered creatures darting through the forest shadows. Armored beasts testing their defenses in epic battles against the most fearsome hunters you have ever seen. Preposterously huge beasts that made the earth tremble with every step.
Some believe that one day they vanished without leaving behind a scale or feather to be found, but from time to time the earth reveals its secrets, reminding us that once there were dinosaurs.