Atom Structure Diagram - Science Education Visual #3586945 (License: Personal Use)

This flat-design vector illustration depicts a classic planetary atomic model, where a blue sphere represents the nucleus and three red spheres symbolize electrons moving along yellow elliptical orbits. The clean, transparent background makes it versatile for digital education materials, infographics, and science-themed websites. It emphasizes visual clarity over quantum accuracy, serving as an accessible entry point to atomic theory.

Commonly used in educational websites, K-12 science curricula, STEM outreach content, and introductory chemistry/physics pages. Matches user intent for visual explanations of atomic structure, electron shells, and basic particle models.