Art style: Pixar-like 3D.
Full-length view, the entire figure visible from head to feet, standing upright, figure centered in a sunny forest clearing filling the sides. Bumba is a chubby, round little brown bear cub with soft warm cocoa-brown fur, a lighter cream muzzle and tummy patch, small rounded ears, big friendly dark eyes, rosy cheeks and a wide cheerful open-mouth smile. Short stubby arms and legs, soft padded paws with pale beige pads, a tiny round tail. He walks on two legs like a toddler. He wears a bright red sporty sweatband on his head and a small blue athletic wristband. Mid morning-exercise pose: one paw raised clapping, one foot lifted mid-stomp, bouncing joyfully and inviting viewers to copy him. Bright green grass, dewy leaves, gentle morning sunlight, tall friendly trees behind. Warm, gentle, playful, welcoming.
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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 in the following art style:
Stylized cinematic 3D, expressive animated characters, soft rounded forms, polished materials, warm cinematic lighting, charming facial expressions, high-end animated film look.
Every surface, skin, fabric, material, and environmental element must be rendered in this idiom.
