Art style: 2D Hand-drawn.
Full-length view, the entire figure visible from head to feet, standing upright, centered on a snowy cobblestone street in a European old town at dusk. A small boy, around five years old, with a round rosy-cheeked face, big teary blue eyes brimming over, a small button nose pink from the cold, and tousled light-brown hair peeking from under a knitted woolen beanie with a fluffy pom-pom. He wears a thick padded winter coat in warm mustard-and-cream, buttoned to the chin, a chunky knitted scarf wound snug, little mittens, short corduroy trousers, woolen knee socks, and small laced snow boots. His posture is distraught — shoulders slumped, mittened hands reaching upward toward the sky, mouth downturned in a quivering cry as he searches for his lost red balloon. Soft snowflakes drift around him; glowing warm lamplight and old timber-framed shops fill the background.
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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:
Classic 2D hand-drawn animation, clean expressive outlines, simplified shapes, soft cel shading, illustrated backgrounds, traditional animated-film aesthetic.
Every surface, skin, fabric, material, and environmental element must be rendered in this idiom.
