Art style: Dark Cartoon.
A stark black background with simple, clean white sans-serif text centered in the frame. The text reads: 'The wallpaper was yellow. It was always yellow. He knows this.' The composition is minimalist and void of any environmental detail. The lighting is non-existent except for the glow of the white letters. The mood is cold, absolute, and haunting. The color palette is strictly high-contrast black and white.
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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 "Dark Cartoon" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Dark Cartoon". 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 "Dark Cartoon" idiom, not in any other medium.
