Roundabout Traffic Sign - Meaning and Road Safety Guidance #1499445 (License: Personal Use)

The image shows a standard European-style mandatory roundabout sign (Regulatory Sign R12), featuring a blue circular background with three white curved arrows pointing clockwise around a central blue disc. The double white border with a thin black outline enhances visibility and compliance. It is used to legally require drivers to yield and circulate around a central island in the specified direction.

Used on roads approaching roundabouts in Europe and other regions following Vienna Convention signage standards; appears on driver education materials, road safety websites, and municipal traffic guides to inform users about mandatory roundabout rules.