Funny Classroom Cartoon - Don’t Chew Gum in Class! #3871015 (License: Personal Use)

This whimsical watercolor-style cartoon depicts a wide-eyed boy seated at a desk, enthusiastically reading a red book while his absurdly elongated pink tongue stretches toward a handwritten sign that reads “Don’t chew gum in class!” His exaggerated expression and comically oversized teeth emphasize the playful violation of classroom etiquette. The warm, textured background adds charm and reinforces the lighthearted educational tone.

Commonly used in elementary school resources, behavior posters, teacher blogs, or children’s books to illustrate classroom rules in an engaging, non-punitive way; matches user intent for fun, visual discipline tools or printable classroom decor.