Prohibition Symbol Icon - Universal No Entry Sign #294065 (License: Personal Use)

This iconic prohibition symbol consists of a thick red circular border with a white-bordered diagonal slash running from upper left to lower right, set against a solid black background for maximum contrast and visibility. Widely recognized in traffic control, safety protocols, and digital interfaces, it conveys immediate restriction without language dependency. Its design adheres to international standards like ISO 7010 for hazard and prohibition signage.

Used on warning signs, website UI elements (e.g., disabled buttons), regulatory documentation, and public safety materials; matches user intent for understanding restrictions, compliance, or access denial.