윤채아

Visual novel character sprite, anime cel-shaded style, clean lineart, flat colors with simple soft shading. Full-body standing portrait of a bright teenage girl with a chin-length chestnut-brown bob held by a yellow star hairpin, sparkling amber eyes, wearing a school uniform skirt with a loose orange hoodie over it, slightly petite, sunny childhood-friend energy. Facing the viewer, relaxed neutral standing pose with arms at the sides, whole body from head to feet visible. Neutral expression. The character must be fully isolated on a genuinely transparent background (PNG with alpha channel): no background, no floor, no shadow, no glow, no vignette, no checkerboard pattern.