Art style: 3D Pixar.
A small, energetic red squirrel with a remarkably bushy, vibrant auburn tail and a soft white underbelly. His bright, wide amber eyes are full of lively curiosity and determination. Tiny tufts of fur stick up on the tips of his ears. He is crouched in a dynamic, ready-to-spring posture on a thick, textured tree branch. The lighting is slightly brighter around him, casting warm golden highlights on his reddish fur against the deep, earthy greens and browns of the surrounding forest canopy.
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "3D Pixar" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "3D Pixar". Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "3D Pixar" idiom, not in any other medium.
