Linh vật gấu túi phong cách sáp màu

A simple, centered children's book illustration of a cute full-body koala character against a plain solid white background. The koala has soft [warm gray] textured fur rendered with a rough crayon or felt-tip marker fill, defined by thick, irregular, hand-drawn black outlines. Anatomy features a large rounded head, an upright small oval body, and two oversized round ears, each containing a single solid black inner ear patch with no pink lines. The face has two round white eyes with black circular pupils, one large vertical oval black nose in the center, and a small curved smiling mouth below it. The arms hang naturally at the sides with rounded mitten-like paws, and the short legs end in small three-toed feet. Naive, flat, slightly wobbly storybook mascot style. Isolated on white, with no shadows, background scenery, text, or extra accessories.