Art style: 3D Pixar animation.
A cinematic medium shot of Elena, a middle-aged woman with short blonde hair wearing a green sweater, sitting inside a moving train. She is looking out the window at a blur of trees and fields under a soft afternoon sun. The interior of the train is modern and clean, with warm lighting hitting her face.
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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 animation" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "3D Pixar animation". 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 animation" idiom, not in any other medium.
