White Prehistoric Reptile with Sail Structure

An intriguing illustration showcases a prehistoric creature, often recognized by its distinctive tall, ribbed sail running along its spine. This four-legged animal, predominantly light grey with subtle yellow and orange tones on its underbelly, features a long snout filled with sharp teeth and robust, clawed limbs. The sail itself exhibits a textured, reddish-brown appearance, adding to its unique silhouette. This depiction captures the essence of an ancient synapsid, a dominant predator from the Permian period.

prehistoric - reptile - sail - dimetrodon - paleontology - illustration - extinct - permian - creature