Einstein Cartoon Illustration - E=mc² Thought Bubble for Science Education #3091076 (License: Personal Use)

This vibrant vector illustration depicts a stylized scientist with spiky gray hair, wearing a brown suit and green tie, holding a thick book. A thought bubble above his head displays the world-famous equation E=mc², symbolizing deep scientific contemplation. The exaggerated facial expression adds humor and approachability, making complex physics concepts more engaging for learners.

Commonly used on educational websites, science blog posts, classroom slides, or children’s STEM resources to illustrate theoretical physics, genius stereotypes, or historical figures like Einstein in an accessible, lighthearted way.