Professor Teaching with Whiteboard - Educational Illustration #109203 (License: Personal Use)

This vibrant vector illustration features a bespectacled, gray-haired professor in a lab coat, holding a red clipboard and enthusiastically pointing at a clean whiteboard. His expressive face and dynamic pose convey approachability and expertise, making the image perfect for educational content. The minimalist background ensures focus on the teaching moment.

Used on educational websites, online course platforms, teacher resource pages, or presentation templates to symbolize instruction, learning, or brainstorming. Matches user intent for visual metaphors of teaching, explanation, or knowledge sharing.