Warning Sign Icon - High-Contrast Hazard Alert Symbol for Safety Design #1807221 (License: Personal Use)

This high-resolution warning icon features a glossy red equilateral triangle with a thick border and a centered white exclamation mark, designed for maximum visibility and instant recognition. The gradient shading and subtle highlights give it a modern, 3D appearance suitable for digital interfaces, signage, and safety documentation. It adheres to international standards for caution symbols, ensuring cross-cultural comprehension.

Commonly used on websites, apps, and printed materials to indicate errors, warnings, prohibited actions, or urgent alerts; matches user intent for quick visual risk identification and compliance with safety UX patterns.