This humorous cartoon depicts a prehistoric scene inside a cave where humans and anthropomorphic dinosaurs are collaborating on cave paintings. On the left, a bearded caveman holding a torch watches as a small, pink creature and several colorful dinosaurs create artwork on the cavern walls. A blue stegosaur-like creature reaches high to paint a star, while a large, long-necked dinosaur stands tall, spraying red paint from its mouth like a fountain.
The composition is busy and chaotic, with a bright yellow background suggesting the glow of a fire. The dinosaurs are rendered in shades of blue, yellow, and tan, and appear to be actively participating in the artistic process with brushes and tools. The ground is scattered with bones, rocks, and splashes of paint, contributing to a messy, creative atmosphere.
The style is reminiscent of a satirical comic strip, featuring exaggerated expressions, thick black outlines, and vibrant, expressive colours. The mood is lighthearted and absurd, subverting the traditional view of prehistoric life. The artist's signature, "Michael Salmon," is visible in the bottom center near a scattered bone.