Notion-Style Black-and-White Character Illustration

Create a clean black-and-white illustration featuring [subject], dressed in [outfit] and [doing action], with a [facial expression] expression. Maintain a Notion-style minimalist editorial aesthetic with clean linework, a flat monochrome design, simple shapes, and a subtle hand-drawn feel. Keep the details restrained while giving the pose plenty of expression. Use a pure white background and a modern, orderly layout, and let the character carry a gentle touch of playfulness. You must preserve the four placeholders [subject], [outfit], [doing action], and [facial expression] exactly as written. Do not replace them with a specific person, outfit, action, or expression.