Art style: Pixar-like 3D.
Full-length view, the entire figure visible from head to feet, standing upright on two hind legs, figure centered with a sunlit backyard gym filling the sides. A tiny chihuahua with an absurdly muscular, bodybuilder physique — swollen chest, thick shoulders, bulging biceps, chiseled six-pack abs and stout defined thighs, all wildly oversized for its tiny frame. Smooth short tan-and-cream fur, large round dark eyes brimming with cocky confidence, oversized bat-like ears standing alert, a stubby wagging tail. Cheeky grin baring little teeth. He strikes a flexing double-biceps pose, wearing a tiny red weightlifting singlet stretched over his bulk, a small leather lifting belt, and pint-sized wrist wraps. Bare padded paws grip the ground, a miniature dumbbell resting nearby. Comically proud, energetic and self-assured.
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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.
