Atomic Structure Symbol - Rainbow Gradient Science Icon #3750638 (License: Personal Use)

This digital illustration depicts a stylized atom with a central red nucleus surrounded by six elliptical electron orbits, rendered in a smooth rainbow gradient from yellow at the top through orange, red, magenta, purple, to blue at the bottom. The clean vector design stands out against a pure black background, emphasizing contrast and visual impact. It merges scientific symbolism with contemporary graphic aesthetics for broad appeal.

Commonly used on educational websites, STEM outreach platforms, science app icons, or as header imagery for articles about quantum mechanics, atomic theory, or periodic table topics. Matches user intent for visually engaging science communication.