Human Brain Illustration - Neural Activity Line Art #3447685 (License: Personal Use)

This vector-style illustration features a clean red outline of a human head in left-facing profile against a muted green background. The brain region is emphasized with wavy lines suggesting neural signals or thought processes, while facial features remain minimal yet recognizable. The design balances scientific symbolism with artistic simplicity, making it versatile for digital or print media.

Commonly used on educational websites, mental health resources, psychology blogs, or neuroscience presentations to symbolize thinking, cognition, or brain function. Matches user intent for visual metaphors related to intelligence, mindfulness, or neurological topics.