Art style: Cinematic Realistic.
Full-length view, the entire figure visible from head to feet, standing upright on all four paws — Leo, a small long-haired white Chihuahua, a spirited little male dog. He has a delicate apple-shaped head, large upright fringed ears, big round dark-brown eyes full of eager competitive energy, and a tiny black button nose. His silky pure-white coat is long and slightly feathered on the ears, chest, legs and plumed curved tail, freshly groomed and fluffy. Petite lean athletic build, thin legs, small dark-nailed paws. He wears a snug red cycling harness. He stands beside a small three-wheeled child-size trike sized for a tiny dog, one paw raised, mouth open in a keen pant, poised to race. Setting: a sunny paved road near a traffic light, blurred green trees lining the sides.
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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 "Cinematic Realistic" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Cinematic Realistic". 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 "Cinematic Realistic" idiom, not in any other medium.
