Thermometer Illustration - Free Clip Art for Education and Health Content #3636972 (License: Personal Use)

This vector-style clip art features a classic glass thermometer with a rounded bulb, blue cap, and red mercury column rising past marked gradations. The playful, sketchy outlines and bold colors give it a welcoming, accessible feel suitable for children’s learning resources or public health messaging. The image is isolated on a white background for easy integration into digital or print media.

Commonly used in educational websites, health brochures, pediatric clinics, and weather forecast pages to visually represent temperature measurement. Matches user intent for finding simple, royalty-free illustrations for non-technical explanations of thermometry.