Traffic Light Signals Explained - Green, Yellow, Red Meaning & Safety Guide #1234792 (License: Personal Use)

This illustration shows three vertically aligned traffic lights against a clean white background, each displaying one active signal: left green (go), center yellow (caution/prepare to stop), and right red (stop). The illuminated bulbs feature radiant starburst effects to emphasize visibility and urgency. The design is stylized yet accurate, ideal for educational or safety-related content.

Used on transportation safety websites, driver’s education pages, traffic regulation guides, or municipal public awareness campaigns; matches user intent to understand traffic signal meanings or prepare for driving tests.