在图片上方添加一层手绘风格的叠加效果。最终输出应时尚、轻松、毫不刻意地随性。绘画规则：使用纤细的手绘线条，仿佛用白色画笔绘制。保持单笔一气呵成…

Add a hand drawn overlay on top of the image. Final output should be stylish, relaxed and effortlessly casual. Drawing rules: Use thin, hand-drawn lines as if drawn with a white pen. Keep it in a single-stroke style: rough and slightly uneven. Add outlines tracing around the outer edges of objects. Use arrows or dotted lines to guide the viewer’s eye. Text rules: Handwritten text. Keep it short, like a casual inner monologue. Tone: diary-like, brief, and emotion-focused. Commentary should be positive and sweet. Decorations: Add steam, sparkles, hearts, small emoticon-like faces sparingly. Avoid overdoing it; leave some “negative space”.