Cartoon dinosaurs, pterosaurs, palm trees, and an erupting volcano in a prehistoric valley

Dinosaurs Playing Beneath an Erupting Volcano

A horned dinosaur wearing a vine necklace pauses by a stream while a T. rex, stegosaurus, pterosaurs, and smoking volcano fill the valley.

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Colored example of this coloring page

🎨 How to color it

Color the horned dinosaur soft slate gray with a leafy green vine necklace, the stegosaurus olive with peach plates, the T. rex sandy brown, and the volcano dark charcoal with glowing orange lava. Use sharp colored pencils for the skinny lava trails, palm fronds, claws, and pterosaur wings, then switch to broader strokes on the dinosaurs’ bodies and rocky slopes. Try making the volcano smoke fade from pale gray at the bottom to lavender at the top so the warm dinosaurs stand out in the valley.

The story behind this coloring page

Oren’s Circle of Home — Under the warm rumble of Firecap Mountain, Oren nudged a curly vine along the streambank. Read the full story →

Under the warm rumble of Firecap Mountain, Oren nudged a curly vine along the streambank. He had invented a game called Circle-Home: every friend had to add one thing from the place they loved best. A stegosaurus tucked in a flat river leaf. A tiny pterosaur dropped a smooth sky-stone. Oren wanted the circle finished before the evening ash made the valley smell like wet chalk.

Then Firecap coughed—whump!—and orange light slipped down its sides. The T. rex on the ridge stopped roaring. Palm leaves rattled like paper fans. Oren lifted the vine in his horns and called, “Add your home, quick!” One by one, the valley came to him: fern, pebble, feather, bark, and a splash-cool reed from the stream.

When the ash began to fall, the vine circle was too beautiful to leave on the ground. Oren placed it around his neck, and everyone followed its bright little pieces back to their own safe sleeping spots. Ever since then, triceratops have worn vine-collars in that valley when Firecap mutters, to remember every place that belongs to them. If you spot Oren’s necklace, can you tell which piece came from the streambank under Firecap Mountain?

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